overguesstimate

English

Etymology

Blend of overestimate +‎ guesstimate.

Pronunciation

  • Audio (General Australian):(file)

Verb

overguesstimate (third-person singular simple present overguesstimates, present participle overguesstimating, simple past and past participle overguesstimated)

  1. (slang) To overestimate.

Antonyms