PWS

*ṭbḳ - to adhere, to stick to each other (EDA II)

Thought to be related, as a variant root, to PWS *dbḳ with a similar scope of meanings.

Ugaritic
ṭbḳ - to shut, to close (DUL 874)
Arabic
ṭbq - to stick (Lane 1825)
Tigre
mäṭbäḳ - glue (WTS 616)
Tigrinya
ṭäbäḳä - to adhere, to stick to, to cohere (TED 2455)
Amharic
ṭäbbäḳä - to be firm, secure, tight; to be adhesive, pasted or soldered on; to join someone, to follow after him (AED 2145)
Harari
ṭäbäḳä - to be tight, strict (EDH 152)
Selti
ṭäbäḳä - to be tight, firm, to be glued, to stick together (EDG 610)
Wolane
ṭäbäḳä - to be tight, firm, to be glued, to stick together (EDG 610)
Zway
ṭäbäḳä - to be tight, firm, to be glued, to stick together (EDG 610)
Chaha
ṭäbäḳä - to be tight, firm, to be glued, to stick together (EDG 610)
Ezha
ṭäbbäḳä - to be tight, firm, to be glued, to stick together (EDG 610)
Endegen
ṭäbäḳä - to be tight, firm, to be glued, to stick together (EDG 610)
Gyeto
ṭäbäḳä - to be tight, firm, to be glued, to stick together (EDG 610)
Muher
ṭäbbäḳä - to be tight, firm, to be glued, to stick together (EDG 610)
Masqan
ṭäbbäḳä - to be tight, firm, to be glued, to stick together (EDG 610)
Mehri
aṭōbəḳ - to bring alongside, to draw alongside (ML 405)