Intensify is a related term of lengthen.
In lang=en terms the difference between intensify and lengthen
is that intensify is to become intense, or more intense; to act with increasing power or energy while lengthen is to become longer.
As verbs the difference between intensify and lengthen
is that intensify is to render more intense; as, to intensify heat or cold; to intensify colors; to intensify a photographic negative; to intensify animosity while lengthen is to make longer, to extend the length of.
intensify
English
Verb
(en-verb)
To render more intense; as, to intensify heat or cold; to intensify colors; to intensify a photographic negative; to intensify animosity.
To become intense, or more intense; to act with increasing power or energy.
lengthen
English
Verb
(
en verb)
To make longer, to extend the length of.
To become longer.
Antonyms
* shorten