VocadayGet the app

conjecture

/kənˈd͡ʒɛk.t͡ʃə(ɹ)/noun

A statement or an idea which is unproven, but is thought to be true; a guess.

Example sentences

  • “I explained it, but it is pure conjecture whether he understood, or not.”
  • “The physicist used his conjecture about subatomic particles to design an experiment.”

Featured as word of the day on March 4, 2026.

Related words

conjureTo perform magic tricks.congenialHaving the same or very similar nature, personality, tastes, habits or interests.conquestVictory gained through combat; the subjugation of an enemy.confrontTo stand or meet facing, especially in competition, hostility or defiance; to come face to face with.conscientiousThorough, careful, or vigilant in one’s task performance.confoundTo perplex or puzzle.