Meaning of BOUNDARY in English

BOUNDARY

n.

Pronunciation: ' bau ̇ n-d( ə -)r ē

Function: noun

Inflected Form: plural -aries

Etymology: 2 bound + 1 -ary

Date: 1598

: something that indicates or fixes a limit or extent

– bound · ary · less \ -l ə s \ adjective

– bound · ary · less · ness noun

Merriam Webster Collegiate English Dictionary.      Merriam Webster - Энциклопедический словарь английского языка.