Definify.com
Webster 1913 Edition
Antilogarithm
Anˊti-log′a-rithm
,Noun.
(Math.)
The number corresponding to a logarithm. The word has been sometimes, though rarely, used to denote the complement of a given logarithm; also the logarithmic cosine corresponding to a given logarithmic sine.
– Anˊti-logˊa-rith′mic
, Adj.
Webster 1828 Edition
Antilogarithm
ANTILOG'ARITHM
,Noun.
The complement of the logarithm of any sine, tangent or secant, to 90 degrees.