Standard Lemma guide

galactic

adj · name · 8 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.

  • /ɡəˈlæktɪk/
  • US: Recorded audio is listed in the source snapshot.
  • rhymes with -æktɪk
  • CMU ARPABET: G AH0 L AE1 K T IH0 K Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

adj

Meaning 1

Relating to a galaxy.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

adj

Meaning 2

Relating to a galaxy.

Relating to the Milky Way galaxy.

Definition source: English Wiktionary via Wiktextract

Usage: capitalized, sometimes, specifically

Topics: astronomy, natural-sciences

Examples

  • Galactic astronomy is the study of the Milky Way.

Meaning relationships

Synonyms: Galactic

Antonyms: none provided

3

adj

Meaning 3

Enormous (in size or impact).

Definition source: English Wiktionary via Wiktextract

Usage: figuratively

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

adj

Meaning 4

Of or pertaining to milk, or the secretion of milk.

Definition source: English Wiktionary via Wiktextract

Topics: medicine, sciences

Examples

  • galactic acid

Meaning relationships

Synonyms: none provided

Antonyms: none provided

5

adj

Meaning 5

Pertaining to the Milky Way Galaxy.

Definition source: English Wiktionary via Wiktextract

Usage: not-comparable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: extragalactic

6

name

Meaning 6

Denoting the name of a universal language spoken throughout a galaxy in various works.

Definition source: English Wiktionary via Wiktextract

Topics: fantasy, literature, media, publishing, science-fiction

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

7

adjective

Meaning 7

of or relating to a galaxy (especially our galaxy the Milky Way)

Definition source: Princeton WordNet 3.0

Examples

  • the galactic plane

Meaning relationships

Synonyms: none provided

Antonyms: none provided

8

adjective satellite

Meaning 8

inconceivably large

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: astronomic, astronomical

Antonyms: none provided

History

Etymology

Borrowed from Ancient Greek γαλακτικός (galaktikós, “milky”), from γάλα (gála, “milk”). Doublet of galactico.

From galactic. Compare Galaxy.

Across languages

Translations

58 source translations are retained for this English entry.

  • Bulgarian: млечен (mlečen) — (medicine) pertaining to milk or the secretion of milk
  • Finnish: maito- — (medicine) pertaining to milk or the secretion of milk
  • French: galactique — (medicine) pertaining to milk or the secretion of milk
  • French: lactique — (medicine) pertaining to milk or the secretion of milk
  • German: Milch- — (medicine) pertaining to milk or the secretion of milk
  • Polish: laktyczny — (medicine) pertaining to milk or the secretion of milk
  • Romanian: lactic — (medicine) pertaining to milk or the secretion of milk
  • Albanian: galaktik — relating to a/the galaxy
  • Arabic: مَجَرِّيّ (majarriyy) — relating to a/the galaxy
  • Armenian: գալակտիկական (galaktikakan) — relating to a/the galaxy
  • Belarusian: галакты́чны (halaktýčny) — relating to a/the galaxy
  • Bulgarian: галактичен (galaktičen) — relating to a/the galaxy
  • Catalan: galàctic — relating to a/the galaxy
  • Czech: galaktický — relating to a/the galaxy
  • Danish: galaktisk — relating to a/the galaxy
  • Dutch: galactisch — relating to a/the galaxy
  • Esperanto: galaksia — relating to a/the galaxy
  • Finnish: linnunrata- — relating to a/the galaxy
  • French: galactique — relating to a/the galaxy
  • Friulian: galatic — relating to a/the galaxy
  • Galician: galáctico — relating to a/the galaxy
  • Georgian: გალაქტიკური (galakṭiḳuri) — relating to a/the galaxy
  • German: galaktisch — relating to a/the galaxy
  • Hindi: मंदाकिनीय (mandākinīya) — relating to a/the galaxy
  • Hungarian: galaktikus — relating to a/the galaxy
  • Ido: galaxiala — relating to a/the galaxy
  • Italian: galattico — relating to a/the galaxy
  • Kazakh: галактикалық (galaktikalyq) — relating to a/the galaxy
  • Latin: galacticus — relating to a/the galaxy
  • Latin: galactica — relating to a/the galaxy
  • Latin: galacticum — relating to a/the galaxy
  • Norman: galactique — relating to a/the galaxy
  • Norwegian Bokmål: galaktisk — relating to a/the galaxy
  • Norwegian Nynorsk: galaktisk — relating to a/the galaxy
  • Occitan: galactic — relating to a/the galaxy
  • Polish: galaktyczny — relating to a/the galaxy
  • Portuguese: galáctico — relating to a/the galaxy
  • Romanian: galactic — relating to a/the galaxy
  • Russian: галактический (galaktičeskij) — relating to a/the galaxy
  • Spanish: galáctico — relating to a/the galaxy
  • Swedish: galaktisk — relating to a/the galaxy
  • Swedish: galax- — relating to a/the galaxy
  • Tagalog: sanlibutnin — relating to a/the galaxy
  • Turkish: galaktik — relating to a/the galaxy
  • Turkish: galaksiyle alakalı/ilgili — relating to a/the galaxy
  • Ukrainian: галакти́чний (halaktýčnyj) — relating to a/the galaxy
  • Bulgarian: огромен (ogromen) — (figuratively) enormous
  • Finnish: tähtitieteellinen — (figuratively) enormous
  • French: astronomique — (figuratively) enormous
  • French: colossal — (figuratively) enormous
  • French: titanesque — (figuratively) enormous
  • French: monumental — (figuratively) enormous
  • French: phénoménal — (figuratively) enormous
  • German: astronomisch — (figuratively) enormous
  • Polish: astronomiczny — (figuratively) enormous
  • Romanian: astronomic — (figuratively) enormous
  • Russian: астрономический (astronomičeskij) — (figuratively) enormous
  • Turkish: astronomik — (figuratively) enormous
Real reading context

galactic in complete knowledge articles