of or denoting a gender of nouns in some languages, typically contrasting with masculine and feminine or common

the Spirit is a neuter word in Greek

(of an animal) lacking developed sexual organs, or having had them removed

a neuter word

a non-fertile caste of social insect, especially a worker bee or ant

castrate or spay (a domestic animal)

all pit bulls must be registered and neutered

a neutered tomcat

make ineffective

disarmament negotiations that will neuter their military power