conjecture Arab حدس حدس، حزر Contoh kalimat "If they're mantises," Al-Sayib conjectured. "Then, yes." خمن الصائب: "إن كانوا من السراعيف، فنعم". Sinonim 1. speculate: imagine, guess, conclude, surmise, venture, hypothesise, hypothesize, presume2. guess: premise, deduction, speculation, suspicion, hypothesis, opinion