IPA: /tjuˈmɛs/
KK: /tjuˈmɛs/
To swell or become swollen, especially in a way that is noticeable.
The plant's leaves began to tumesce after receiving plenty of water.
Past: tumesced
Past Participle: tumesced
Tumesce is derived from the Latin root "tumescere" (meaning to swell). The prefix "tum-" comes from "tumere" (meaning to swell), and the suffix "-esce" indicates a process of becoming. Thus, tumesce means to undergo the process of swelling.
Think of the Latin root 'tumere' which means to swell, and remember that tumesce refers to the process of swelling.