say it: ej
edge is a noun and verb meaning "the boundary of a surface". It carries 10 recorded senses.
a line determining the limits of an area
a sharp side formed by the intersection of two surfaces of an object
“he rounded the edges of the box”
Forms marked · are formed by the regular rule rather than recorded in the source data. English keeps a few hundred irregulars and the rest follow the pattern, so the rule is right far more often than not — but it is a rule, and the mark says so.
Definitions, synonyms and semantic relations for edge come from Princeton University’s WordNet. The pronunciation comes from the CMU Pronouncing Dictionary. Commonness is measured against a corpus of everyday English. Full sources and licences.