Compounds of 母

• 母性愛
  (n) maternal love
• 母文字
  (n) (arch) mother
  wife
• 母平均
  (n) population mean
• 亡き母
  (n) dead mother
• 養父母
  (n) adoptive parents
  (P)
• お母さま
  (n) (hon) mother
• お母さん
  (n) (hon) mother
  (P)
• 越前水母
  (n) (uk) Nomura's jellyfish (Nemopilema nomurai)
• 外反母趾
  (n) hallux valgus
  bunion
• 鬼子母神
  (n) Hariti (goddess of childbirth and children)
• 鬼子母神
  (n) Hariti (goddess of childbirth and children)
• 義理の母
  (n) mother-in-law
  foster mother
  stepmother
• 櫛水母類
  (n) comb jellies (jellyfish-like animals of the phylum Ctenophora)
• 御母さん
  (n) (hon) mother
• 航空母艦
  (n) aircraft carrier
  (P)
• 酵母亜鉛
  (n) zinc yeast
  zinc-enriched yeast
• 三重母音
  (n) triphthong
• 重複母音
  (n) geminate vowel
• 叔母さん
  (n) (hon) (fam) aunt
• 小母さん
  (n) (fam) old lady
  ma'am (vocative)
• 推進母体
  (n) nucleus (of a project proposal, of a social movement, etc.)
• 水母の骨
  (exp) (obsc) something that one would not expect to exist (lit: jellyfish bones)
  something exceedingly rare
• 精母細胞
  (n,adj-no) spermatocyte
• 潜水母艦
  (n) submarine carrier
• 曽祖父母
  (n) great-grandparents
• 祖母さん
  (n) (1) grandmother
  (2) female senior citizen
• 電気水母
  (n) (col) Portuguese man-of-war (Physalia physalis)
• 二重母音
  (n) diphthong
• 乳母日傘
  (exp) (bringing up a child) with greatest care pampering (him, her) with material comforts of a rich family
  (being brought up) in a hothouse atmosphere
• 乳母日傘
  (exp) (bringing up a child) with greatest care pampering (him, her) with material comforts of a rich family
  (being brought up) in a hothouse atmosphere