emasculated emas·cu·la·ted US/ʌˈmæskjuˌleɪtɪd/ rare adjective 1. (of a male animal) having the testicles removed “a cut horse” Synonymscutgelded Similarcastrated WordNet 2.1 (Princeton University). CMU Pronouncing Dictionary. WordNet 2.1 Copyright Princeton University. All rights reserved.