As adjectives the difference between prolonged and longer
is that prolonged is lengthy in duration; extended; protracted while longer is comparative of long.
As a verb prolonged
is past tense of prolong.
As an adverb longer is
comparative of long.
As a noun longer is
one who longs or yearns for something.
prolonged
English
Adjective
(
en adjective)
lengthy in duration; extended; protracted.
Antonyms
* brief
Verb
(head)
(prolong)
longer
English
Etymology 1
Adjective
(head)
(long)
Adverb
(head)
(long)
Derived terms
* no longer
Etymology 2
Noun
(
en noun)
One who longs or yearns for something.
Statistics
*
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