Pronunciation

/skruː/

Definitions

Noun

A screw is a type of fastener with a helical thread that is used to join or紧固 objects together by turning it into the material being screwed into. It can also refer to a tool or device with this thread, typically cylindrical, for tightening or loosening parts.

Verb

To screw (something) refers to the action of fastening or securing an object using a screw, as well as metaphorically to ruin or mess up a situation.

Adjective

Screwed or screwed-up can describe something that is in a problematic or awkward state, often due to carelessness or mismanagement.

Adverb

Screwing can be used as an adverb to indicate the act of turning a screw with force or urgency.

Phrases

• “Screw in a light bulb” means to install a light bulb by threading a screw into its socket.
• “Screw up” implies making a mistake or causing problems.
• “Screw off” is a slang term meaning to leave or get away.

Example Sentences

• Noun: “He unscrewed the cap from the jar to take a look inside.”
• Verb: “She had to unscrew the rusty bolt to replace it.”
• Adjective: “His plans were completely screwed up.”
• Adverb: “He was screwing the lid on the jar too tightly.”

Synonyms

• Nut (in some contexts)
• Bolt (when referring to a male-threaded fastener)
• Tighten
• Fasten
• Jinx
• Botch
• Miscalculate