1
[ adjective ] old; no longer in use or valid or fashionable

Synonyms

outdated superannuated out-of-date

Examples

"obsolete words" "an obsolete locomotive" "outdated equipment" "superannuated laws" "out-of-date ideas"

Related terms

noncurrent

2
[ adjective ] old; no longer in use or valid or fashionable

Synonyms

outdated superannuated out-of-date

Examples

"obsolete words" "an obsolete locomotive" "outdated equipment" "superannuated laws" "out-of-date ideas"

Related terms

noncurrent

3
[ adjective ] no longer in use

Synonyms

disused

Examples

"obsolete words"

Related terms

noncurrent

*

Rhymes with

sleet uncomplete incomplete complete athlete elite delete pleat elite cleat fleet deplete replete

Phonetic and Homophones

AA1 B S AH0 L IY2 T

Similar Spelling

obsolesce obsolescent

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