Parsing inflected forms may not always work as expected. If the following does not give the correct word, try Latin Words or Perseus.
ē-măcĭo, no perf., ātum, 1, v. a., to waste away, make lean, emaciate (belonging to econom. lang.), Col. 2, 10, 25; 2, 10, 1; 4, 6, 3; Plin. 18, 10, 25, § 101 Sillig N. cr.