edge
UK: edʒ | US: edʒ
n. 1. the sharp side of a blade or tool
n. 2. the outer limit of an object or surface
n. 3. a slight advantage or superiority
v. 1. to move gradually or cautiously
v. 2. to provide with a border or fringe
The word "edge" traces back to Old English ecg, meaning "sharp side of a blade" or "border," derived from Proto-Germanic agjo. Its core idea of "sharpness" or "boundary" persists in modern usage, extending metaphorically to denote competitive advantage ("having an edge") or cautious movement ("edging forward"). The silent "e" is a vestige of Middle English spelling conventions.
Be careful—the knife’s edge is very sharp.
They sat on the edge of the cliff, watching the sunset.
Her experience gave her an edge in the job interview.
He edged closer to the door, trying not to be noticed.
The garden was edged with colorful flowers.