Word Forms of "guesstimate" (7 forms)

Noun

Form	Word
Alternative	guestimate
Plural	guesstimates

Alternativeguestimate

Pluralguesstimates

Verb

Form	Word
Alternative	guestimate
Participle, Past	guesstimated
Participle, Present	guesstimating
Past	guesstimated
Present, Singular, Third-Person	guesstimates

Alternativeguestimate

Participle, Pastguesstimated

Participle, Presentguesstimating

Pastguesstimated

Present, Singular, Third-Personguesstimates

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.