Definition of New Mexico
state in the southwestern U.S. bordering on Mexico; capital Santa Fe area 121,593 square miles (314,926 square kilometers), population 2,059,179
New Mexicanplay \-si-kən\ adj or noun
NEW MEXICO Defined for English Language Learners
Definition of New Mexico for English Language Learners
: state of the U.S.
Seen and Heard
What made you want to look up New Mexico? Please tell us where you read or heard it (including the quote, if possible).