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.
Webster Dictionary(0.00 / 0 votes)Rate this definition: 1  Lackey. an attending male servant; a footman; a servile follower. 2  Lackey(verb) to attend as a lackey; to wait upon. 3  Lackey(verb) to act or serve as lackey; to pay servile attendance.