Word Pronunciation & Dictionary

assert

/əˈsɝt/

Word Rarity Rare

Frequency: 3.62 in modern English

Syllables
as-sert
IPA
/əˈsɝt/
6
Scrabble Score
6
Letters
2
Syllables
5
Unique Chars

Meaning

verb

To declare with assurance or plainly and strongly; to state positively.

verb

To use or exercise and thereby prove the existence of.

verb

To maintain or defend, as a cause or a claim, by words or measures; to vindicate a claim or title to.

verb

To declare that a condition or expression must be true at a certain point in the source code (in some cases causing the program to fail if it is not, as a safeguard).

verb

To set a signal on a line using a voltage or electric current.

noun

Synonym of assertion.

Example Sentences

Etymology

From Latin assertus, perfect passive participle of asserō (“declare someone free or a slave by laying hands upon him; hence free from, protect, defend; lay claim to, assert, declare”), from ad (“to”) + serō (“join, range in a row”).

Origin

Word Breakdown

Regional Pronunciation

  • American English: /əˈsɝt/
  • British English: /əˈsɜːt/

Inflected Forms

Derived Forms

Phrases

Frequently Paired Words

Synonyms

Antonyms

Rhymes With

Questions

How do you pronounce assert?
The recorded pronunciation is /əˈsɝt/.
What does assert mean?
To declare with assurance or plainly and strongly; to state positively.
Where does assert come from?
It is traced to Latin.

How to pronounce assert

  1. Open the pronunciation page — Open the Speakur entry for “assert”.
  2. Read the phonetic spelling — Read the IPA spelling (/əˈsɝt/) so you know which sounds to aim for.
  3. Play the audio — Click Play to hear reference audio for “assert”.
  4. Repeat and practice — Say “assert” aloud, matching stress and vowels until it feels natural.