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Word a Day

irregular

adjective · /ɪˈɹɛɡjəlɚ/ · Level 2 · Intermediate

What does irregular mean?

irregular (adjective): contrary to rule or accepted order or general practice.

Definition: Princeton WordNet 3.1.

How do you use irregular in a sentence?

How do you pronounce irregular?

/ɪˈɹɛɡjəlɚ/ (IPA, American English). The app reads every word aloud.

Where does irregular come from?

From Middle English irreguler, from Old French irreguler, from Medieval Latin or Late Latin irrēgulāris, from in- + regularis, equivalent to ir- + regular.

Etymology: Wiktionary, CC BY-SA 4.0.

What are antonyms of irregular?

Words related to irregular

From Princeton WordNet 3.1.

Test yourself: do you know “irregular”?

Tap an answer to check it. The same questions the app asks.

What does “irregular” mean?

contrary to rule or accepted order or general practice

Right! That's what “irregular” means.

responsible for or chargeable with a reprehensible act

Not quite: that's what guilty means.

having the same quantity, value, or measure as another

Not quite: that's what equal means.

not arriving or occurring until after an expected time

Not quite: that's what late means.

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