WordNet: bound, boundary, edge

a line determining the limits of an area

• hypernym line

• hyponym rim

• hyponym border, margin, perimeter

• hyponym fringe, outer boundary, periphery

• hyponym brink, threshold, verge

• hyponym upper bound

• hyponym lower bound

• hyponym thalweg

bound

• (englanti) bound (derivationally related)

• (englanti) bound (derivationally related)
• (suomi) raja (synonyymi)

boundary

• (englanti) bound (derivationally related)
• (suomi) raja (synonyymi)

edge

• (englanti) edge (derivationally related)
• (suomi) raja (synonyymi)