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informal
adjective
See more 3-syllable adjectives

Divide informal into syllables:

in · for · mal

How to pronounce informal:

Definition of informal:

informal (adjective):
not formal.
marked by the absence of formality or ceremony

Synonyms for informal:

everydaydailyformalitynaturalfamiliarunauthorizedirregularunceremoniousrelaxedcolloquial
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Antonyms for informal:

fashionablesophisticatedflysmartsassyelaborateconventionalformalrigidsharp
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Other 3-syllable words like informal

Here are some other common words that have 3 syllables, like informal does.

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