buckle
buck|le /b'ʌkəl/ (buckles buckling buckled)
1 [N-COUNT]
A buckle is a piece of metal or plastic attached to one end of a belt or strap, which is used to fasten it.
He wore a belt with a large brass buckle.
2 [VERB] V n
When you buckle a belt or strap, you fasten it.
A door slammed in the house and a man came out buckling his belt.
3 [VERB] V, V n
If an object buckles or if something buckles it, it becomes bent as a result of very great heat or force.
The door was beginning to buckle from the intense heat...
A freak wave had buckled the deck.
4 [VERB] V
If your legs or knees buckle, they bend because they have become very weak or tired.
Mcanally's knees buckled and he crumpled down onto the floor...
1 [N-COUNT]
A buckle is a piece of metal or plastic attached to one end of a belt or strap, which is used to fasten it.
He wore a belt with a large brass buckle.
2 [VERB] V n
When you buckle a belt or strap, you fasten it.
A door slammed in the house and a man came out buckling his belt.
3 [VERB] V, V n
If an object buckles or if something buckles it, it becomes bent as a result of very great heat or force.
The door was beginning to buckle from the intense heat...
A freak wave had buckled the deck.
4 [VERB] V
If your legs or knees buckle, they bend because they have become very weak or tired.
Mcanally's knees buckled and he crumpled down onto the floor...