• 幼虫ようちゅう

  larva, grub, maggot

• 幼子おさなご

  infant, baby, little child

• 幼少ようしょう

  infancy, childhood, tender age

• 幼いおさない

  very young, little

• 幼稚ようち

  infancy

• 幼児ようじ

  young child, toddler

• 幼少期ようしょうき

  (early) childhood

• 幼稚園ようちえん

  kindergarten (in Japan, non-compulsory education from age 3 until primary school), preschool

• 乳幼児にゅうようじ

  babies and preschool children

• 幼なじみおさななじみ

  childhood friend, friend from infancy, old playmate

• 幼よう

  infancy, childhood, infant, child

• 幼生ようせい

  larva, larvae

• 幼根ようこん

  radicle

• 幼芽ようが

  (wheat) germ

• 幼木ようぼく

  young tree

• 幼齢ようれい

  childhood

• 幼女ようじょ

  little girl

• 幼若ようじゃく

  juvenile

• 幼帝ようてい

  young emperor

• 幼魚ようぎょ

  fry (young fish)

• 幼童ようどう

  little child

• 幼弱ようじゃく

  young and weak

• 幼顔おさながお

  baby's face

• 幼名ようめい

  childhood name

• 幼者ようしゃ

  young child, infant

• 幼時ようじ

  childhood, infancy

• 幼君ようくん

  young lord or master

• 幼年ようねん

  childhood, infancy

• 幼獣ようじゅう

  young animal (esp. a mammal)

• 幼鳥ようちょう

  young bird, juvenile, chick

• 幼きおさなき

  very young

• 幼保ようほ

  kindergartens and day-care centers

• 幼心おさなごころ

  child's mind, child's heart, young mind

• 幼体ようたい

  immature form (of an organism), young animal

• 幼妻おさなづま

  very young bride, child bride, childish wife

• 幼気いたいけ

  young and sweet, adorable, cute, tender, innocent

• 幼卒ようそつ

  person who has completed no schooling beyond kindergarten, uneducated person, idiot, moron

• 老幼ろうよう

  (the) old and young

• 長幼ちょうよう

  young and old

• 幼少時ようしょうじ

  childhood

• 幼児期ようじき

  early childhood

• 幼児婚ようじこん

  infant marriage

• 幼年期ようねんき

  childhood, infancy

• 幼びるおさなびる

  to appear childish

• 幼芽鞘ようがしょう

  coleoptile, acrospire

• 幼友達おさなともだち

  childhood friend

• 幼児園ようじえん

  combined day-care center and kindergarten

• 幼保園ようほえん

  combined day-care center and kindergarten

• 幼児食ようじしょく

  food for young children (after completion of weaning)

• 幼い頃おさないころ

  when one was a very young child, very early in one's life