I. ˌsajəˈta(a)rēəs, -ter-, -tār- noun
( plural sagittar·ii -ēˌī)
Etymology: Middle English, from Medieval Latin, from Latin, a constellation, from sagittarius archer, from sagitta arrow + -arius -ary
1. usually capitalized : the ninth sign of the zodiac — see sign table, zodiac illustration
2.
[Latin]
: archer
II. noun
Usage: usually capitalized
: one born under the astrological sign Sagittarius