knob

US /nɑːb/
UK /nɑːb/
1.

مقبض الباب

1.

مقبض الباب

a rounded lump or ball, especially at the end or on the surface of something.

:
lumpbumpprotuberanceprojectionprotrusionbulgeswellingknotnodenodulegnarlgrowthoutgrowthexcrescencecarbuncletumorbossstudballknopnubumbonuggetpatcakecubechunkdolloppiecebitportionwedgehunkbarslabgobbetgob