What does unscrewing mean?
Unscrewing is the present participle of unscrew, a verb meaning to loosen or remove a screw or other threaded fastener by turning it. In ordinary use, it describes a physical action: opening a jar, loosening a cabinet hinge, removing a bolt, or taking apart a fitting. The word can also stand as a gerund, naming the process itself, as in “the unscrewing of the cap.” Its force is literal and practical rather than metaphorical; a speaker is identifying the specific motion that reverses a fastening. The related noun “screw” names the fastener, whereas unscrewing refers to what is done to that fastener, not to the object itself. It is neutral in register and common in British and American English, though technical contexts may prefer “loosening,” “backing off,” or “removing” when the emphasis is on the procedure. The word is useful because it names both the action and the moment when a tight connection becomes separable, making it especially natural in instructions, repair descriptions, and accounts of opening, dismantling, or adjusting something.
verb (present participle/gerund)To loosen or remove a screw or other threaded fastener by turning it; by extension, to open or detach a screw-topped object.
- Physically loosening or removing a screw or other threaded fastener.
"He kept unscrewing the bolt, looser and looser, until it finally came free."
"She was unscrewing the cap of a bottle when the phone rang."
"The instructions explain how to begin unscrewing the panel safely."
One turn can turn a sealed jar into an open one: unscrewing names the small mechanical act of reversing a fastening.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Where does unscrewing come from?
Unscrewing is formed in English from the prefix un-, indicating reversal or removal, combined with screw, with the ending -ing marking an ongoing action or process. The result literally means “undoing the fastening action of a screw.” The formation follows the productive English pattern of adding un- to a verb, rather than forming a separate inherited word.
Related word forms
How unscrewing is actually used
Neutral and descriptive, though chiefly used in everyday, instructional, or technical contexts. It emphasizes the action of turning a fastener rather than simply removing an object.
Easily confused with unscrewing
Screwing a fastener means fastening or driving it into place, whereas unscrewing means loosening or removing it.