| 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. |
| a scrap or morsel of food left at a meal. |
ala a·la (ā'lə)
n. pl. a·lae (ā'lē)
A winglike or expanded structure or part, such as the external ear.
Ala abbr.
alanine
ALA (ā'ěl-ā')
n.
Delta-aminolevulinic acid; an intermediate in the biosynthesis of hematin formed from glycine and succinyl-coenzyme A.
ALA
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