| Word | Definitions | Synonyms |
|---|---|---|
| chamfer | (noun) two surfaces meeting at an angle different from 90 degrees | Synonyms: bevel, cant |
| circumference | (noun) the size of something as given by the distance around it | Synonyms: perimeter |
| (noun) the length of the closed curve of a circle | - | |
| (noun) the boundary line encompassing an area or object | Synonyms: circuit |