child / son

= 丿 + : Mnemonic symbol: "son" (儿) sounds similar to "Sun" like in "Sun Wu Kong", so it's gonna be represented by the monkey king. Albert Einstein (Ø-) and Sun Wu Kong (儿) are fighting in the space station's kitchen (-Ø2). Their weapons: Albert Einstein has a shovel (乚), and Sun Wu Kong has a banana (丿).
non-syllabic diminutive suffix / retroflex final

兒 character breakdown

variant of 人[ren2] / "person" radical in Chinese characters (Kangxi radical 10), occurring in 兒, 兀, 兄 etc
child / son

= 丿 + : Mnemonic symbol: "son" (儿) sounds similar to "Sun" like in "Sun Wu Kong", so it's gonna be represented by the monkey king. Albert Einstein (Ø-) and Sun Wu Kong (儿) are fighting in the space station's kitchen (-Ø2). Their weapons: Albert Einstein has a shovel (乚), and Sun Wu Kong has a banana (丿).
non-syllabic diminutive suffix / retroflex final
mortar

Joan of Arc (ji) uses a mortar (臼) to process some holy herbs in the outhouse's bathroom (ou4).

Characters with 兒 as component

Japanese cicada / old variant of 霓[ni2]
wild beast / wild horse / lion / trad. form used erroneously for 貌 / simplified form used erroneously for 狻
place name
to look askance at
clamps for crossbar of carriage
forced laughter
parapet
hawk
fawn
teeth grown in old age

Words with 兒

degree / extent / allotted share
retarded child / moron / idiot
(coll.) today
size / height / stature
very / much (Beijing dialect)
(coll.) very; really
outstanding individual / person of great ability
to assess an entire lot
erhua variant of 使勁|使劲[shi3 jin4]
erhua variant of 倆錢|俩钱[lia3 qian2]
size / height / stature
erhua variant of 人情味[ren2 qing2 wei4]
erhua variant of 人緣|人缘[ren2 yuan2]
erhua variant of 仙方[xian1 fang1]
email (loanword) / see 電子郵件|电子邮件[dian4 zi3 you2 jian4]
variant of 伊妹兒|伊妹儿[yi1 mei4 r5]

Sentences with 兒

兒 currently does not appear in any sentence.