Dated form of et al.

Initialism of assembly language. / Initialism of artificial life. / Initialism of auxiliary language.

Abbreviation of Alabama, a state of the United States of America. / Abbreviation of Alagoas, a state of Brazil. / (US, Canada, baseball) Initialism of American League.

(no longer productive) Alternative form of all-

(obsolete) Abbreviation of alias.

The Indian mulberry, Morinda citrifolia, especially as used to make dye.

Of or pertaining to. Adjectival suffix appended to various words, often nouns, to make an adjective form. Often added to words of Latin origin, but used with other words also.

(organic chemistry) Forms the names of aldehydes.

(sciences) Alfen number

A diminutive of the male given names Alan, Albert, Alexander, Alfred, or other names beginning with Al-, from the Celtic languages, the Germanic languages, Ancient Greek, or Old English.