arteriola ar·te·ri·o·la (är-tēr'ē-ō'lə)
n. pl. ar·te·ri·o·lae (-lē')
Arteriole.
| arteriola | |
noun | |
| one of the small thin-walled arteries that end in capillaries [syn: arteriole] |
| a calculus or concretion found in the stomach or intestines of certain animals, esp. ruminants, formerly reputed to be an effective remedy for poison. |
| a printed punctuation mark (‽), available only in some typefaces, designed to combine the question mark (?) and the exclamation point (!), indicating a mixture of query and interjection, as after a rhetorical question. |