tighten
UK: ˈtaɪtn | US: ˈtaɪtn
Definition
vt. to make or become tight or tighter
vi. to become tight or tighter
Structure
tight <firm, secure>en <verb suffix (to make or become)>
Etymology
The word "tighten" combines the adjective "tight" (from Old English þēht, meaning "dense, firm, or secure") with the verb-forming suffix "-en," which originates from Old English -nian. This suffix transforms adjectives into verbs, indicating the act of making or becoming the quality described (e.g., "soften," "brighten"). The logical progression reflects the action of applying or achieving tightness, such as fastening a screw or pulling a rope taut.
Examples
Tighten the screws to secure the shelf.
The rope will tighten under tension.
She tightened her grip on the handle.
The new regulations aim to tighten security.
His muscles tightened as he lifted the weight.