Akademik

aet.

abbr. (also aetat.) aetatis.

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at the age of.

Also, aetat.

[ < L aetatis]

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aet. or aetat.,

at the age of (usually at death); aged (a designated figure); »Here lies John Richards, aet. 71.
Also, ae.

╂[abbreviation of Latin aetātis, genitive of aetās age]

AET (no periods) or A.E.T.,

a crystalline chemical compound used in the prevention and treatment of radiation sickness. Formula: C₃H₁₁Br₃N₃S

╂[< A(mino) E(thyl) (iso)T(hiouronium)]

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(also aetat.) abbr. aetatis

Useful english dictionary. 2012.