an act of scratching one's head, often indicating confusion or pondering.

सर खुजलाना

English Usage: He gave a scratch head after hearing the unexpected news.

Hindi Usage: उन्हें अनपेक्षित समाचार सुनकर सर खुजलाना पड़ा।

to rub or scrape one's head, typically due to itchiness or in thought.

सर खुजलाना

English Usage: She began to scratch her head while trying to solve the problem.

Hindi Usage: वह समस्या हल करने की कोशिश करते हुए अपने सिर को खुजाने लगी।