/sub"loo ner'ee, sub looh"neuh ree/ , adj.
1. situated beneath the moon or between the earth and the moon.
2. characteristic of or pertaining to the earth; terrestrial.
3. mundane or worldly: fleeting, sublunary pleasure.
Also, sublunar /sub looh"neuhr/ .
[ 1585-95; sublun ( aris ) (see SUB-, LUNAR) + -ARY ]