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“senesce”
senesce (verb), senesces; senesced; senescing
To grow older; to reach maturity: The dog was senescing and was not as active as he used to be.
Even though the trees in the forest had senesced they were in fact still healthy and green.
"Reading is to the mind what exercise is to the body."
This entry is located in the following units:
-esce, -escent, -escence
(page 9)
sen-, sene-, seni-, sir-
(page 2)