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Meaning of undefined
The primary meaning of "undefined" refers to something that is not clearly or precisely determined, explained, or expressed.
Etymology of undefined
The word "undefined" originates from the prefix "un-" meaning "not" and the word "defined" which comes from the Latin "definire" meaning "to set bounds to" or "to determine"
Historically, the term has been used in various contexts, including mathematics, science, philosophy, and linguistics, to describe concepts, terms, or ideas that lack clear boundaries, explanations, or meanings
Synonyms
ambiguous
unclear
vague
indistinct
obscure
uncertain
indefinite
unknowable
unascertainable
inexplicable
enigmatic
mysterious
unintelligible
incoherent
confused
confusing
ill-defined
imprecise
indefinite
inexact
loose
murky
nebulous
nondescript
shadowy
shapeless
unclassified
unexplained
uninterpretable
unspecified
vague
woolly
Definitions
- Not clearly or precisely determined or expressed
- * Not defined or explained, especially in a mathematical or scientific context
- * Not having a clear or precise meaning
Usage Examples
- The variable in the equation was undefined, making it impossible to solve
- * The company's policy on remote work was undefined, leading to confusion among employees
- * The artist's use of undefined shapes and colors created a sense of ambiguity in the painting
Antonyms
clear
defined
distinct
explicit
exact
precise
certain
definite
determined
explained
expressed
known
precise
specific
straightforward
unequivocal
unambiguous
well-defined
apparent
evident
obvious
plain
transparent
understandable
intelligible
lucid
coherent
comprehensible
concrete
crisp
detailed
explicit
express
firm
fixed
manifest
palpable
sharp
tangible
vivid