perennial has definitions from the field of botany
1
[ adjective ] (botany) lasting three seasons or more

Examples

"the common buttercup is a popular perennial plant"

Used in print

(Schubert Ogden, Christ Without Myth....)

If the content of faith is to be presented today in a form that can be `` understanded of the people '' - and this , it must_not be forgotten , is one of the goals of the perennial theological task - there is no other choice but to abandon completely a mythological manner of representation .

(Philip Jos‚ Farmer, The Lovers....)

`` My beloved ward , my perennial gadfly '' , said the whining voice .

Related terms

annual biennial botany

2
[ adjective ] recurring again and again

Synonyms

repeated recurrent

Examples

"perennial efforts to stipulate the requirements"

Related terms

continual

3
[ adjective ] lasting an indefinitely long time; suggesting self-renewal

Examples

"perennial happiness"

Related terms

long

4
[ noun ] (botany) a plant lasting for three seasons or more
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