- imposing, containing, subject to, or depending on a condition or conditions; not absolute; made or allowed on certain terms: conditional acceptance.
- Grammar. (of a sentence, clause, mood, or word) involving or expressing a condition, as the first clause in the sentence If it rains, he won't go.
- (of a proposition) asserting that the existence or occurrence of one thing or event depends on the existence or occurrence of another thing or event; hypothetical.
- (of a syllogism) containing at least one conditional proposition as a premise.
- Mathematics. (of an inequality) true for only certain values of the variable, as x + 3 > 0 is only true for real numbers greater than −3.Compare absolute(def 12).
Origin of conditional
SynonymsSee more synonyms on Thesaurus.com
1. dependent, contingent, relative.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
Examples from the Web for conditionality
While dispensing with the conjunction, it does not cause ambiguity; nevertheless, conditionality is well marked.The Verbalist
Thomas Embly Osmun, (AKA Alfred Ayres)
- depending on other factors; not certain
- grammar (of a clause, conjunction, form of a verb, or whole sentence) expressing a condition on which something else is contingent: " If he comes " is a conditional clause in the sentence " If he comes I shall go "
- (of an equation or inequality) true for only certain values of the variable: x ² –1 = x + 1 is a conditional equation, only true for x = 2 or –1
- (of an infinite series) divergent when the absolute values of the terms are considered
- Also: hypothetical logic (of a proposition) consisting of two component propositions associated by the words if…then so that the proposition is false only when the antecedent is true and the consequent false. Usually written: p → q or p ⊃ q, where p is the antecedent, q the consequent, and → or ⊃ symbolizes implies
- a conditional form of a verb
- a conditional clause or sentence
- logic a conditional proposition
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
Word Origin and History for conditionality
late 14c., condicionel, from Old French condicionel (Modern French conditionnel), from Latin conditionalis, from condicionem (see condition (n.)). Related: Conditionally.
Online Etymology Dictionary, © 2010 Douglas Harper