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1. Opinion or judgment based on inconclusive or incomplete evidence; guesswork.
2. An opinion or conclusion based on guesswork: The commentators made various conjectures about the outcome of the next election.
v. con·jec·tured, con·jec·tur·ing, con·jec·tures
To judge or conclude by conjecture; guess: "From the comparative silence below ... I conjectured that Mr Rochester was now at liberty" (Charlotte Brontë).
To make a conjecture.

[Middle English, from Old French, from Latin coniectūra, from coniectus, past participle of conicere, to infer : com-, com- + iacere, to throw; see yē- in Indo-European roots.]

con·jec′tur·a·ble adj.
con·jec′tur·al adj.
con·jec′tur·al·ly adv.
con·jec′tur·er n.
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
References in periodicals archive ?
In an accumulation, HRD-climate has stayed conveyed a momentous conjecturer of professional efficacy.