en
astrological sign
/ˌæstrəˈlɒdʒɪkl saɪn/
Definition
1
One of the twelve distinct segments of the zodiac, each corresponding to a specific time span in the calendar and believed by enthusiasts to influence personality traits and interpersonal compatibility.
2
A celestial coordinate system used in Western horoscopy, based on the position of the sun at the moment of an individual's birth.
Examples
My astrological sign is the only reason I can justify my sudden need to rearrange my entire bookshelf at three in the morning.
Asking a date their astrological sign is usually a faster way to screen for incompatibility than actually asking them about their career goals.
I told him my astrological sign was Mercury in retrograde, which somehow made him accept why I forgot our anniversary.