Standard Lemma guide

slowness

noun · 5 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.

  • US: Recorded audio is listed in the source snapshot.
  • CMU ARPABET: S L OW1 N AH0 S Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

noun

Meaning 1

The quality or state of being slow.

Definition source: English Wiktionary via Wiktextract

Usage: uncountable, usually

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

A unit, the reciprocal of velocity, that delineates the amount of time required for an object to travel a given distance.

Definition source: English Wiktionary via Wiktextract

Usage: uncountable, usually

Topics: natural-sciences, physical-sciences, physics

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

noun

Meaning 3

a rate demonstrating an absence of haste or hurry

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: deliberation, deliberateness, unhurriedness

Antonyms: none provided

Broader terms: pace, rate

Narrower terms: leisureliness, dilatoriness, procrastination

4

noun

Meaning 4

lack of normal development of intellectual capacities

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: retardation, mental retardation, backwardness, subnormality

Antonyms: none provided

Broader terms: stupidity

Narrower terms: abnormality, mental defectiveness, moronity, mental deficiency, idiocy, amentia, imbecility

5

noun

Meaning 5

unskillfulness resulting from a lack of training

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: awkwardness, clumsiness, ineptness, ineptitude, maladroitness

Antonyms: none provided

Broader terms: unskillfulness

Narrower terms: rustiness

History

Etymology

Etymology tree English slow Proto-Germanic *-inōną Proto-Indo-European *-dyé- Proto-Germanic *-atjaną Proto-Indo-European *-tus Proto-Germanic *-þuz Proto-Germanic *-assuz Proto-Germanic *-inassuz Proto-West Germanic *-nassī Old English -nes Middle English -nesse English -ness English slowness From slow + -ness.

Across languages

Translations

37 source translations are retained for this English entry.

  • Catalan: lentitud — quality of being slow
  • Czech: pomalost — quality of being slow
  • Danish: langsomhed — quality of being slow
  • Dutch: langzaamheid — quality of being slow
  • Dutch: traagheid — quality of being slow
  • Esperanto: malrapideco — quality of being slow
  • Finnish: hitaus — quality of being slow
  • French: lenteur — quality of being slow
  • Friulian: lentece — quality of being slow
  • German: Langsamkeit — quality of being slow
  • German: Trägheit — quality of being slow
  • Greek: βραδύτητα (vradýtita) — quality of being slow
  • Ancient Greek: βραδυτής (bradutḗs) — quality of being slow
  • Hebrew: איטיות (itiyút) — quality of being slow
  • Hungarian: lassúság — quality of being slow
  • Indonesian: kelambatan — quality of being slow
  • Irish: leadrán — quality of being slow
  • Italian: lentezza — quality of being slow
  • Japanese: 遅さ (ososa) — quality of being slow
  • Japanese: 遅慢 (chiman) — quality of being slow
  • Japanese: 緩慢 (kanman) — quality of being slow
  • Latin: lentitudo — quality of being slow
  • Latin: tarditās — quality of being slow
  • Latin: sēgnitia — quality of being slow
  • Latvian: lēnums — quality of being slow
  • Norwegian: langsomhet — quality of being slow
  • Old English: lætnes — quality of being slow
  • Polish: powolność — quality of being slow
  • Portuguese: lentidão — quality of being slow
  • Romanian: lentoare — quality of being slow
  • Russian: медли́тельность (medlítelʹnostʹ) — quality of being slow
  • Slovak: pomalosť — quality of being slow
  • Spanish: lentitud — quality of being slow
  • Spanish: sorna — quality of being slow
  • Swedish: långsamhet — quality of being slow
  • Telugu: మెల్లన (mellana) — quality of being slow
  • Ukrainian: пові́льність (povílʹnistʹ) — quality of being slow