Sinonim unknown quantity

English Thesaurus

1. a variable whose values are solutions of an equation (noun.communication)

hypernym	:	variable,
definition	:	a symbol (like x or y) that is used in mathematical or logical expressions to represent a variable quantity (noun.communication)

2. a factor in a given situation whose bearing and importance is not apparent (noun.event)

hypernym	:	factor,
definition	:	anything that contributes causally to a result (noun.event)

3. a variable whose values are solutions of an equation (noun.communication)

derivation	:	unknown,
definition	:	not known (adj.all)

derivation	:	unknown,
definition	:	not known (adj.all)