Flame cell. flame cell. an excretory cell with a bunch of cilia that expel wastes to the outside; the action s of the cilia somewhat resemble a flickering flame, as in certain flatworms. Source: Noland, George B. 1983. General Biology, 11th Edition.
spay definition, meaning, what is spay: to remove the ovaries of a female animal: . Learn more.
Wiktionary (0.00 / 0 votes) Rate this definition: wispy (Adjective). Consisting of or resembling a wisp; like a slender, flexible strand or bundle. The wispy smoke rose from chimneys all around town.