Standard Lemma guide

formation

noun · 16 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

Sound

Pronunciation

Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.

  • Received-Pronunciation: /fɔːˈmeɪʃ(ə)n/
  • Canada, General-American: /fɔɹˈmeɪʃ(ə)n/
  • Midwestern-US: Recorded audio is listed in the source snapshot.
  • Australian, New-Zealand: /foːˈmæɪʃ(ə)n/
  • rhymes with -eɪʃən
  • CMU ARPABET: F AO0 R M EY1 SH AH0 N Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

noun

Meaning 1

The act of assembling a group or structure.

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

Something possessing structure or form.

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

noun

Meaning 3

The process during which something comes into being and gains its characteristics.

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

noun

Meaning 4

A grouping of military units or smaller formations under a command, such as a brigade, division, wing, etc.

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

Topics: government, military, politics, war

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

5

noun

Meaning 5

A layer of rock of common origin.

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

Topics: geography, geology, natural-sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

6

noun

Meaning 6

An arrangement of moving troops, ships, or aircraft, such as a wedge, line abreast, or echelon. Often "in formation".

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

Topics: government, military, politics, war

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

7

noun

Meaning 7

An arrangement of players designed to facilitate certain plays.

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

Topics: hobbies, lifestyle, sports

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

8

noun

Meaning 8

The process of influencing or guiding a person to a deeper understanding of a particular vocation.

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

9

noun

Meaning 9

A structure made of two categories, two functors from the first to the second category, and a transformation from one of the functors to the other.

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

Topics: category-theory, computing, engineering, mathematics, natural-sciences, physical-sciences, sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

10

noun

Meaning 10

the act of forming or establishing something

Definition source: Princeton WordNet 3.0

Examples

  • the constitution of a PTA group last year
  • it was the establishment of his reputation
  • he still remembers the organization of the club

Meaning relationships

Synonyms: constitution, establishment, organization, organisation

Antonyms: none provided

Broader terms: beginning, start, commencement

Narrower terms: unionization, unionisation, collectivization, collectivisation, communization, communisation, federation, colonization, colonisation, settlement

11

noun

Meaning 11

the act of fabricating something in a particular shape

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: shaping

Antonyms: none provided

Broader terms: fabrication, manufacture, manufacturing

Narrower terms: filing, forging, metalworking, metalwork, granulation, grooving, rifling, turning

12

noun

Meaning 12

creation by mental activity

Definition source: Princeton WordNet 3.0

Examples

  • the formation of sentences
  • the formation of memories

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: creating by mental acts

Narrower terms: affixation

13

noun

Meaning 13

a particular spatial arrangement

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: placement, arrangement

Narrower terms: raster, rig, rigging, split

14

noun

Meaning 14

an arrangement of people or things acting as a unit

Definition source: Princeton WordNet 3.0

Examples

  • a defensive formation
  • a formation of planes

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: arrangement

Narrower terms: flight, military formation, backfield, secondary, line, center, flank, wing, head, rear

15

noun

Meaning 15

(geology) the geological features of the earth

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: geological formation

Antonyms: none provided

Broader terms: object, physical object

Narrower terms: aquifer, beach, cave, cliff, drop, drop-off, delta, diapir, folium, foreshore, ice mass, lakefront, massif, monocline, mouth, natural depression, depression, natural elevation, elevation, oceanfront, range, mountain range, range of mountains, chain, mountain chain, chain of mountains, relict, ridge, ridgeline, shore, slope, incline, side, spring, fountain, outflow, outpouring, natural spring, talus, scree, vein, mineral vein, volcanic crater, crater, wall, water table, water level, groundwater level, Pillars of Hercules

16

noun

Meaning 16

natural process that causes something to form

Definition source: Princeton WordNet 3.0

Examples

  • the formation of gas in the intestine
  • the formation of crystals
  • the formation of pseudopods

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: natural process, natural action, action, activity

Narrower terms: incrustation, encrustation, reticulation

History

Etymology

From Middle English formacioun, formation, borrowed from Old French formacion, from Latin fōrmātiō, from fōrmō (“form”, verb); see form as verb. Morphologically form + -ation.

Across languages

Translations

101 source translations are retained for this English entry.

  • Armenian: ձեւավորում (jewavorum) — something possessing structure or form
  • Armenian: կազմավորում (kazmavorum) — something possessing structure or form
  • Bulgarian: форма́ция (formácija) — something possessing structure or form
  • Dutch: formatie — something possessing structure or form
  • Esperanto: formigo — something possessing structure or form
  • Finnish: muodostelma — something possessing structure or form
  • Finnish: muodostuma — something possessing structure or form
  • Finnish: -muodostus — something possessing structure or form
  • Hungarian: alakulat — something possessing structure or form
  • Hungarian: képződmény — something possessing structure or form
  • Korean: 구조 (gujo) — something possessing structure or form
  • Maltese: formazzjoni — something possessing structure or form
  • Polish: formacja — something possessing structure or form
  • Russian: образова́ние (obrazovánije) — something possessing structure or form
  • Russian: структу́ра (struktúra) — something possessing structure or form
  • Russian: констру́кция (konstrúkcija) — something possessing structure or form
  • Swedish: formation — something possessing structure or form
  • Telugu: నిర్మాణం (nirmāṇaṁ) — something possessing structure or form
  • Ottoman Turkish: یاپی (yapı) — something possessing structure or form
  • Armenian: ձեւավորում (jewavorum) — act of assembling a group or structure
  • Armenian: կազմավորում (kazmavorum) — act of assembling a group or structure
  • Belarusian: будава́нне (budavánnje) — act of assembling a group or structure
  • Bulgarian: форми́ране (formírane) — act of assembling a group or structure
  • Bulgarian: образу́ване (obrazúvane) — act of assembling a group or structure
  • Dutch: formatie — act of assembling a group or structure
  • Finnish: muodostaminen — act of assembling a group or structure
  • Finnish: muodostus — act of assembling a group or structure
  • German: Bildung — act of assembling a group or structure
  • Hungarian: képződés — act of assembling a group or structure
  • Hungarian: kialakulás — act of assembling a group or structure
  • Hungarian: létrejövés — act of assembling a group or structure
  • Hungarian: megalakulás — act of assembling a group or structure
  • Hungarian: -alakulás — act of assembling a group or structure
  • Indonesian: formasi — act of assembling a group or structure
  • Indonesian: pembentukan — act of assembling a group or structure
  • Korean: 조립 (jorip) — act of assembling a group or structure
  • Latvian: veidošana — act of assembling a group or structure
  • Malay: pembentukan — act of assembling a group or structure
  • Maltese: formazzjoni — act of assembling a group or structure
  • Norman: faîs'sie — act of assembling a group or structure
  • Polish: utworzenie — act of assembling a group or structure
  • Polish: formacja — act of assembling a group or structure
  • Russian: образова́ние (obrazovánije) — act of assembling a group or structure
  • Russian: формирова́ние (formirovánije) — act of assembling a group or structure
  • Russian: созда́ние (sozdánije) — act of assembling a group or structure
  • Tagalog: sabuo — act of assembling a group or structure
  • Telugu: ఏర్పాటు (ērpāṭu) — act of assembling a group or structure
  • Turkish: şekillendirme — act of assembling a group or structure
  • Turkish: ifrağ — act of assembling a group or structure
  • Arabic: تَشَكُّل (tašakkul) — process during which something comes into being and gains its characteristics
  • Azerbaijani: təşəkkül — process during which something comes into being and gains its characteristics
  • Azerbaijani: formalaşma — process during which something comes into being and gains its characteristics
  • Hungarian: kialakítás — process during which something comes into being and gains its characteristics
  • Hungarian: megalakítás — process during which something comes into being and gains its characteristics
  • Hungarian: létrehozás — process during which something comes into being and gains its characteristics
  • Hungarian: -alkotás — process during which something comes into being and gains its characteristics
  • Hungarian: -képzés — process during which something comes into being and gains its characteristics
  • Polish: formacja — process during which something comes into being and gains its characteristics
  • Armenian: կազմավորում (kazmavorum) — geology: rock or face of a mountain
  • Azerbaijani: törəmə — geology: rock or face of a mountain
  • Dutch: rotsformatie — geology: rock or face of a mountain
  • Finnish: muodostuma — geology: rock or face of a mountain
  • Hungarian: képződmény — geology: rock or face of a mountain
  • Hungarian: formáció — geology: rock or face of a mountain
  • Korean: 지층 (jicheung) — geology: rock or face of a mountain
  • Polish: formacja — geology: rock or face of a mountain
  • Russian: форма́ция (formácija) — geology: rock or face of a mountain
  • Vietnamese: thành hệ — geology: rock or face of a mountain
  • Arabic: تَشْكِيلَة (taškīla) — military: grouping of units under a command
  • Bulgarian: форма́ция (formácija) — military: grouping of units under a command
  • Dutch: formatie — military: grouping of units under a command
  • Esperanto: formacio — military: grouping of units under a command
  • Finnish: muodostelma — military: grouping of units under a command
  • Hungarian: alakulat — military: grouping of units under a command
  • Irish: fíor — military: grouping of units under a command
  • Korean: 편대 (pyeondae) — military: grouping of units under a command
  • Polish: formacja — military: grouping of units under a command
  • Russian: формирова́ние (formirovánije) — military: grouping of units under a command
  • Arabic: تَشْكِيلَة (taškīla) — military: arrangement of moving troops, ships, or aircraft
  • Bulgarian: строй (stroj) — military: arrangement of moving troops, ships, or aircraft
  • Dutch: formatie — military: arrangement of moving troops, ships, or aircraft
  • Finnish: muodostelma — military: arrangement of moving troops, ships, or aircraft
  • Ancient Greek: παράταξις (parátaxis) — military: arrangement of moving troops, ships, or aircraft
  • Hungarian: alakzat — military: arrangement of moving troops, ships, or aircraft
  • Indonesian: formasi — military: arrangement of moving troops, ships, or aircraft
  • Irish: fíor — military: arrangement of moving troops, ships, or aircraft
  • Korean: 대형 (daehyeong) — military: arrangement of moving troops, ships, or aircraft
  • Korean: 진형 (jinhyeong) — military: arrangement of moving troops, ships, or aircraft
  • Malay: formasi — military: arrangement of moving troops, ships, or aircraft
  • Norwegian: formasjon — military: arrangement of moving troops, ships, or aircraft
  • Polish: formacja — military: arrangement of moving troops, ships, or aircraft
  • Russian: строй (stroj) — military: arrangement of moving troops, ships, or aircraft
  • Dutch: vorming — process of influencing or guiding a person to a deeper understanding of a particular vocation
  • Finnish: koulutus — process of influencing or guiding a person to a deeper understanding of a particular vocation
  • Hungarian: pályaorientáció — process of influencing or guiding a person to a deeper understanding of a particular vocation
  • Indonesian: formasi — process of influencing or guiding a person to a deeper understanding of a particular vocation
  • Latvian: izglītība — process of influencing or guiding a person to a deeper understanding of a particular vocation
  • Portuguese: formação — process of influencing or guiding a person to a deeper understanding of a particular vocation
  • Russian: образова́ние (obrazovánije) — process of influencing or guiding a person to a deeper understanding of a particular vocation
  • Russian: обуче́ние (obučénije) — process of influencing or guiding a person to a deeper understanding of a particular vocation
  • Swedish: forma — process of influencing or guiding a person to a deeper understanding of a particular vocation
Real reading context

formation in complete knowledge articles