Standard Lemma guide

assertiveness

noun · 2 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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  • CMU ARPABET: AH0 S ER1 T IH0 V N AH0 S Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

noun

Meaning 1

The quality of being assertive.

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

aggressive self-assurance; given to making bold assertions

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: self-assertiveness

Antonyms: none provided

Broader terms: positivity, positiveness, positivism

Narrower terms: bumptiousness, cockiness, pushiness, forwardness

History

Etymology

Etymology tree English assertive Proto-Germanic *-in- Proto-Indo-European *-h2 Proto-Indo-European *-éh2 Proto-Indo-European *-yéti Proto-Indo-European *-eh2yéti Proto-Indo-European *-h2ti Proto-Germanic *-ōną 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 assertiveness From assertive + -ness.

Across languages

Translations

26 source translations are retained for this English entry.

  • Catalan: assertivitat — the quality of being assertive
  • Czech: asertivita — the quality of being assertive
  • Danish: selvhævdelse — the quality of being assertive
  • Finnish: itsevarmuus — the quality of being assertive
  • Finnish: jämäkkyys — the quality of being assertive
  • French: assertivité — the quality of being assertive
  • German: Anmaßung — the quality of being assertive
  • German: Bestimmtheit — the quality of being assertive
  • German: Durchsetzungsfähigkeit — the quality of being assertive
  • German: Durchsetzungsvermögen — the quality of being assertive
  • German: Rechthaberei — the quality of being assertive
  • German: Selbstbehauptung — the quality of being assertive
  • German: Selbstsicherheit — the quality of being assertive
  • German: Selbstbewusstsein — the quality of being assertive
  • Lithuanian: asertyvumas — the quality of being assertive
  • Polish: asertywność — the quality of being assertive
  • Russian: уверенность в себе (uverennostʹ v sebe) — the quality of being assertive
  • Spanish: asertividad — the quality of being assertive
  • Thai: การกล้าแสดงออก — the quality of being assertive
  • Turkish: girişkenlik — the quality of being assertive
  • Turkish: iddiacılık — the quality of being assertive
  • Turkish: kararlılık — the quality of being assertive
  • Turkish: kesinlik — the quality of being assertive
  • Turkish: olumluluk — the quality of being assertive
  • Turkish: kendine güvenme — the quality of being assertive
  • Ukrainian: асертивність (asertyvnistʹ) — the quality of being assertive