► 名詞
誠意 [(1)せいい] meaning: sincere rank: 2
☆ 彼の謝罪には誠意が感じられない ⇨ I don’t feel any sincerity in his apology
真心 [(2)まごころ] meaning: sincere rank: 2
☆ 彼女の対応には真心が籠もっていた ⇨ I could feel her sincerity in the way she handled the case
► 形容動詞
真面目 [まじめ] meaning: sincere rank: 1
☆ 彼は真面目な人だ ⇨ He is a sincere, honest, upright, person
誠実 [せいじつ] [liter] meaning: sincere rank: 2
☆ 彼には誠実さが無い ⇨ He lacks sincerity
☆ 誠実な気持ち ⇨ A sincere feeling
ひたむき [ひたむき] meaning: sincere rank: 2
☆ 彼女は彼のひたむきな気持ちに動かされた ⇨ She was persuaded by his sincere feelings (☛ Pursuing something with a sincere effort)
真摯 [(1)しんし] meaning: sincere rank: 3
☆ 彼が真摯に謝っているとは思えない ⇨ I don’t feel he is apologizing sincerely
☆ 私は彼の真摯な所に惹かれた ⇨ I was attracted to his sincere personality
親身 [(1)しんみ] meaning: sincere rank: 3
☆ 彼はいつも親身になって相談に乗ってくれる ⇨ He always give me advice as if like a family member (☛ Literally “parent body”. Care for someone sincerely, like a real parent)
律儀 [(1)りちぎ] meaning: sincere rank: 4
☆ 彼はちゃんと御礼をする律儀な人だ ⇨ He is a moral person who never forgets to thank others (☛ Someone who never cuts corners, especially never forgets to repay even smallest favors he/she received)
懇ろ [ねんごろ] meaning: sincere rank: 5
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