adjective
Origin: Gr apteros (see apterous) + -al
See apteral in American Heritage Dictionary 4
Origin:
Origin: From Greek apteros, wingless
Origin: : a-, without; see a-1
Origin: + pteron, wing; see -pter
Browse entries near apteral
aprotinin
Apr.
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apsidal
apsis
apterium
apterous
apterygial
apteryx
aptitude test