Refine this word faster
Unknown quantity
noun
Definitions
Noun
- 1 A person or thing whose nature or value is a mystery. idiomatic
"Whatever he had learned of himself was here of no avail. He was an unknown quantity."
- 2 a variable whose values are solutions of an equation wordnet
- 3 Used other than figuratively or idiomatically: see unknown, quantity.
"Many of the applications of mathematics require that you identify an unknown quantity, assign a variable to that quantity, and then attempt to express another unknown quantity in terms of that variable."
- 4 a factor in a given situation whose bearing and importance is not apparent wordnet
See also for "unknown quantity"
Next best steps
Mini challenge
Want a quick game? Try Word Finder.