Pu‐tres″cent (?), a. [L. putrescens, p. pr.of putrescere to grow rotten, v. incho. fr. putrere to be rotten. See Putrid.] 1. Becoming putrid or rotten.
Externally powerful, although putrescent at the core. Motley.
2. Of or pertaining to the process of putrefaction; as, a putrescent smell.