Sanakirja.org

Määritelmät

Substantiivit

1. (mathematics) The sum of the distance of all the lengths of the sides of an object.
2. (mathematics) The length of such a boundary.
3. The outer limits of an area. See Synonyms at circumference.
4. A fortified strip or boundary usually protecting a military position.
5. An instrument for determining the extent and shape of the field of vision.