Perishable is a antonym of imperishable.
As adjectives the difference between imperishable and perishable
is that imperishable is not perishable; not subject to decay; indestructible; enduring permanently; as, an imperishable monument; imperishable renown while perishable is liable to perish, especially naturally subject to quick decomposition or decay.
As a noun perishable is
that which perishes or is short-lived.
imperishable
English
Adjective
(head)
Not perishable; not subject to decay; indestructible; enduring permanently; as, an imperishable monument; imperishable renown.
References
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perishable
English
Noun
(
en noun)
That which perishes or is short-lived.
(in the plural) food that does not keep for long.
Adjective
(
en adjective)
Liable to perish, especially naturally subject to quick decomposition or decay.
Synonyms
* ephemeral
* shortlived
Antonyms
* imperishable
* unperishable
Derived terms
* perishability
* perishableness
* perishably