Definition:
Compare astronomer with other words:
astronomer vs. gastronomer
astronomer vs. astronomist
astronomer vs. herschelian
astronomer vs. copernican
astrologer vs. astronomer
astronomer vs. cosmologist
astroboffin vs. astronomer
astronomer vs. scientist
astronomer vs. universe
astronomer vs. physical
astronomer vs. star
astronomer vs. astronomy
astral vs. astronomer