commanding officer; commander

(dated) corrupt official

Alternative form of 耳コピ (mimikopi)

(Internet slang) ear rape

earring

knowledge obtained via word of mouth (as opposed to obtained via personal study)

earwax, cerumen

earpick

Kyūjitai form of 人身売買: human trafficking (the buying and selling of persons as a goods); slave trade

criticism of a person due to their personal traits or private lifestyle; an ad hominem argument