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unprompted Synonyms
Another word for unprompted
Choosing another word for unprompted depends on context, so the 11 synonyms and similar words below are separated across 2 exact definitions and ranked by match strength.
• adjective (Context 1)
Said or done spontaneously without being asked, urged, or cued by someone else.
Usage Example
"The witness offered an spontaneous apology before the panel even began its questioning."
Strongest
spontaneous
unsolicited
Strong
voluntary
unasked
unbidden
unrehearsed
impromptu
• adverb (Context 2)
Without being asked, urged, or reminded; of one's own accord.
Usage Example
"The children began tidying up the classroom spontaneously."
Strongest
spontaneously
voluntarily
Strong
unbidden
freely
willingly
Opposites of unprompted
The opposite of unprompted shifts depending on context. Common opposites include:
prompted
solicited
requested
rehearsed
unwillingly
forced
reluctantly
• Nearby Words
Cite this Entry
Wordmom. (2026). Synonyms for Unprompted. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/synonyms/unprompted