Thai ทาก

← Cebuano alimatok (cognate)

← Lao ທາກ (cognate)

← Proto-Austronesian *-matek (cognate)

← Malagasy dimaty (cognate)

← Proto-Hlai *tʰaːk (cognate)

← Proto-Be *ɗaːkᴰ¹ (cognate)

← Shan တၢၵ်ႈ (cognate)

← Proto-Tai *daːkᴰ (inherited)

→ Thai หอยทาก (compound)

→ Thai ทากทะเล (compound)