harp
UK[hɑːp]US[hɑːrp]
n
A large musical instrument with strings stretched across a vertical frame, played with the fingers.
v
To talk or write about something repeatedly and in a way that is annoying.
Etymology
The word 'harp' has a deep Germanic lineage, tracing back to the Old English 'hearpe' and the Proto-Germanic 'harpō'. This term is likely related to the Old Norse 'harpa' and the Old High German 'harpha'. While its ultimate pre-Germanic origin is uncertain, it has been the consistent and exclusive term for the stringed instrument throughout the history of the English language. The verb sense, meaning to dwell on a topic tiresomely, is a figurative extension from the repetitive plucking of the harp's strings, emerging in the late 16th century.
Analysis
The word 'harp' is a simplex word of Germanic origin. It functions as a complete, unanalyzable root in modern English.
Examples
She played a beautiful melody on the Celtic harp.
He's always harping on about the importance of punctuality.
The orchestra's harpist tuned her instrument before the concert.