Dec 9, 2016 · The meaning of HEAD-SCRATCHING is the act or activity of scratching one's head while pondering or puzzling over something difficult to understand —used figuratively; also : …

The meaning of HEAD-SCRATCHER is something that is confusing, mysterious, or hard to understand. How to use head-scratcher in a sentence.

Dec 11, 2023 · There are lots of possible causes of an itchy scalp, including head lice, an allergic reaction or a chronic skin condition like psoriasis or eczema.

(Definition of scratch your head from the Cambridge Academic Content Dictionary © Cambridge University Press)

The idiom “head-scratching” is a common expression used to describe a state of confusion or bewilderment. It is often used in situations where people are trying to understand something …

You can describe something as head-scratching when it is difficult to solve or understand.

Although literally scratching one's head may simply betoken the fact that it itches, it also may indicate mental mystification or bewilderment. The term's figurative use dates from the first half …

Sep 21, 2025 · “Head-scratching” is an idiomatic term typically used to describe someone’s reaction to a perplexing or confusing situation. It often implies that a person is puzzled and …

Etymology: head + scratching, from the fact that many people scratch the side of their head when confused.

A drawing of a man scratching his head, from The Evening Ledger (Philadelphia, Pennsylvania, USA; 4 May 1916) head + scratching, from the fact that many people scratch the side of their …