Short for 心臓 (shinzō): heart as an organ in the body / Short for 心頭 (shintō): heart, mind, spirit / Short for 中心 (chūshin): center, middle

(Chinese astronomy) the Heart constellation, one of the Twenty-Eight Mansions / a male or female given name / a surname

heart; mind; spirit

nothing / nothingness / none / nil / not

non-, un- / non-, un-

everything

(colloquial) current boyfriend

(slang) Alternative form of 彼氏 (kareshi, “boyfriend”)

everyone, one and all

unreasonably, absurdly, recklessly, at random