Standard Lemma guide

rashness

noun · 3 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

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1

noun

Meaning 1

The quality of state of being rash; inconsiderate or presumptuous haste

Definition source: English Wiktionary via Wiktextract

Usage: uncountable, usually

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: temerity

Antonyms: none provided

2

noun

Meaning 2

the trait of giving little thought to danger

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: recklessness, foolhardiness

Antonyms: none provided

Broader terms: unthoughtfulness, thoughtlessness

Narrower terms: adventurism, brashness, desperation

3

noun

Meaning 3

the trait of acting rashly and without prudence

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: heedlessness, mindlessness

Antonyms: none provided

Broader terms: imprudence

Narrower terms: lightheadedness

History

Etymology

Etymology tree English rash 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 rashness From rash + -ness.

Across languages

Translations

11 source translations are retained for this English entry.

  • Bulgarian: прибързаност (pribǎrzanost) — quality of being rash
  • Bulgarian: необмисленост (neobmislenost) — quality of being rash
  • Czech: unáhlenost — quality of being rash
  • Czech: zbrklost — quality of being rash
  • French: témérité — quality of being rash
  • French: irréflexion — quality of being rash
  • Galician: arrautada — quality of being rash
  • Galician: arrisque — quality of being rash
  • Ancient Greek: προπέτεια (propéteia) — quality of being rash
  • Irish: andánacht — quality of being rash
  • Latin: temeritās — quality of being rash