雄おす猫ねこalso: オスねこ · おねこおすねこMeanings1nountomcat; male catStandard term for a male cat; used in everyday contexts.うちのオス猫ねこはとても人ひと懐なつっこい。Our male cat is very friendly.あの雄おす猫ねこは縄なわ張ばり意い識しきが強つよい。That tomcat is very territorial.