clench has definitions from the field of transportation
1
[ verb ] hold in a tight grasp

Synonyms

clinch

Examples

"The boxer clinched his opponent" "clench a steering wheel"

Used in print

(Frank Oppenheimer, "Science and Fear-- A Discussion...)

He does not know whether to look up or look aside , to put his hands in his pockets or to clench them at his side , to cross the street , or to continue on the same side .

Related terms

clutch seize hug

2
[ verb ] squeeze together tightly, as of one's fists

Used in print

(Louis Zara, Dark Rider....)

He clenched his fists and faced the terror .

Related terms

squeeze grit

3
[ noun ] (transportation) a nail with its point bent over

Synonyms

clinch

4
[ noun ] the act of grasping

Examples

"he released his clasp on my arm" "he has a strong grip for an old man" "she kept a firm hold on the railing"

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