di4
younger brother; junior male; I (modest word in letter)

ti4
variant of 悌

strokes 7
radical
strokes after radical 4
阿弟 阿弟 a1 di4
younger brother

把兄弟 把兄弟 ba3 xiong1 di4
sworn brothers

表弟 表弟 biao3 di4
younger male cousin via female line

表兄弟 表兄弟 biao3 xiong1 di4
male cousins via female line

弟弟 弟弟 di4 di5
younger brother

弟妇 弟婦 di4 fu4
younger brother's wife; sister-in-law

弟妹 弟妹 di4 mei4
younger sibling; younger brother's wife

弟媳 弟媳 di4 xi2
younger brother's wife; sister-in-law

弟兄们 弟兄們 di4 xiong1 men5
brothers; comrades; men; brethren

弟兄 弟兄 di4 xiong5
brothers; comrade

弟子 弟子 di4 zi3
disciple; follower

杆弟 桿弟 gan1 di4
caddie (golf)

故家子弟 故家子弟 gu4 jia1 zi3 di4
descended from an old family

关门弟子 關門弟子 guan1 men2 di4 zi3
last disciple of a master

华纳兄弟 華納兄弟 hua4 na4 xiong1 di4
Warner Brothers

家弟 家弟 jia1 di4
(polite) my younger brother

姐弟恋 姐弟戀 jie3 di4 lian4
love between an older woman and a younger man

襟弟 襟弟 jin1 di4
husband of wife's younger sister

卡拉马佐夫兄弟 卡拉馬佐夫兄弟 ka3 la1 ma3 zuo3 fu1 xiong1 di4
Brothers Karamazov by Dostoevsky 陀思妥耶夫斯基

恺弟 愷弟 kai3 ti4
variant of 愷悌|恺悌

老弟 老弟 lao3 di4
(affectionate form of address for a male who is not very much younger than oneself) my boy; old pal

雷曼兄弟 雷曼兄弟 lei2 man4 xiong1 di4
Lehman Brothers, investment bank

梨园子弟 梨園子弟 li2 yuan2 zi3 di4
Chinese opera performers

令弟 令弟 ling4 di4
honorable little brother

盟弟 盟弟 meng2 di4
junior partner in sworn brotherhood

盟兄弟 盟兄弟 meng2 xiong1 di4
sworn brother

难兄难弟 難兄難弟 nan2 xiong1 nan2 di4
lit. hard to differentiate between elder and younger brother (idiom); fig. one is just as bad as the other

难兄难弟 難兄難弟 nan4 xiong1 nan4 di4
brothers in hardship (idiom); fellow sufferers; in the same boat

内弟 內弟 nei4 di4
wife's younger brother

亲兄弟,明算帐 親兄弟,明算帳 qin1 xiong1 di4 - ming2 suan4 zhang4
(lit.) even with your own brother, keep clear accounts

仁弟 仁弟 ren2 di4
(honorific written address to younger man) My dear young friend

舍弟 舍弟 she4 di4
my younger brother (humble term)

师弟 師弟 shi1 di4
young disciple (of the same master); younger or junior male schoolmate

师兄弟 師兄弟 shi1 xing1 di4
fellow apprentices; fellow students (male)

双生兄弟 雙生兄弟 shuang1 sheng1 xiong1 di4
twin brothers

四海之内皆兄弟 四海之內皆兄弟 si4 hai3 zhi1 nei4 jie1 xiong1 di4
all men are brothers

堂弟 堂弟 tang2 di4
younger male patrilineal cousin

堂兄弟 堂兄弟 tang2 xiong1 di4
father's brother's sons; paternal male cousin

徒弟 徒弟 tu2 di4
apprentice; disciple

纨绔子弟 紈絝子弟 wan2 ku4 zi3 di4
hedonistic son of rich parents

纨裤子弟 紈褲子弟 wan2 ku4 zi3 di4
dandy; fop; lounge lizard

误人子弟 誤人子弟 wu4 ren2 zi3 di4
(of a lazy or incompetent teacher) to hamper students' progress; (of media) to propagate errors; to lead people astray

贤弟 賢弟 xian2 di4
worthy little brother

小弟 小弟 xiao3 di4
little brother; I, your little brother (humble)

小弟弟 小弟弟 xiao3 di4 di5
little brother; little boy; (coll.) penis

兄弟 兄弟 xiong1 di4
brothers; younger brother; I, me (humble term used by men in public speech); brotherly; fraternal

兄弟会 兄弟會 xiong1 di4 hui4
fraternity

兄弟阋墙 兄弟鬩牆 xiong1 di4 xi4 qiang2
internecine strife (idiom); fighting among oneself

兄弟阋于墙,外御其侮 兄弟鬩於墻,外禦其侮 xiong1 di4 xi4 yu2 qiang2 - wai4 yu4 qi2 wu3
internal disunity dissolves at the threat of an invasion from outside (idiom)

学弟 學弟 xue2 di4
junior or younger male schoolmate

砚弟 硯弟 yan4 di4
younger fellow student

幼弟 幼弟 you4 di4
younger brother

御弟 御弟 yu4 di4
emperor's young brother

子弟 子弟 zi3 di4
child; the younger generation