Parsing inflected forms may not always work as expected. If the following does not give the correct word, try Latin Words or Perseus.
† phlĕbŏtŏmo (flĕb-), āvi, ātum, 1, v. a., = φλεβοτομέω, to let blood from, to bleed, phlebotomize: aliquem, Cael. Aur. Acut. 1, 14, 111: utrum phlebotomandi necne sint aegrotantes … non phlebotomati magno adjutorio privantur, id. Tard. 2, 13, 191; id. Acut. 2, 13, 88; Veg. Vet. 1, 24; Fulg. Myth. 3, 7.