unperpetual
English
Etymology
From
un-
+
perpetual
.
Adjective
unperpetual
(
comparative
more
unperpetual
,
superlative
most
unperpetual
)
(
rare
)
Not
perpetual
;
impermanent
.
Synonyms
see
Thesaurus:eternal § Antonyms
Antonyms
see
Thesaurus:eternal § Synonyms