entries → 後頭
TSUMUGU · B2 · 詞
後頭 word · B2
後頭 =
ㄏㄡˋ ˙ㄊㄡ · hòutou
noun — behind, the back, the rear (colloquial)

字源 FORM — what the parts do

behind (後面)hòu
suffix forming a noun of place (裡頭)touhere a toneless locative suffix, not "head"
後頭,後面的後,裡頭的頭。