D defs.my
Entry 3 senses · 3 variants Webster, 1913

Conjecture

/kən-jĕk'-chẽr/ · Con·jec·ture · IPA /kənˈd͡ʒɛk.t͡ʃɚ/
01 n. An opinion, or judgment, formed on defective or presumptive evidence; probable inference; surmise; guess; suspicion.
  1. 1.
    An opinion, or judgment, formed on defective or presumptive evidence; probable inference; surmise; guess; suspicion.
    “He [Herodotus] would thus have corrected his first loose conjecture by a real study of nature.” Whewell.
    Conjectures, fancies, built on nothing firm.” Milton.
02 v. t. To arrive at by conjecture; to infer on slight evidence; to surmise; to guess; to form, at random, opinions concerning.
imp. & p. p. Conjectured; p. pr. & vb. n. Conjecturing
  1. 1.
    To arrive at by conjecture; to infer on slight evidence; to surmise; to guess; to form, at random, opinions concerning.
    “Human reason can then, at the best, but conjecture what will be.” South.
03 v. i. To make conjectures; to surmise; to guess; to infer; to form an opinion; to imagine.
  1. 1.
    To make conjectures; to surmise; to guess; to infer; to form an opinion; to imagine.