gut

noun1 of 3

the parts inside: a human body, animal body or a machine

• “Nobody seems to have the guts to do that anymore.”Tatoeba
• “He has never had the guts to talk to her.”Tatoeba

Sentences from Tatoeba show real usage. A word can have several meanings, so a sentence may use another one.

verb2 of 3

To eviscerate.

adjective3 of 3

Instinctive.