The word "zodiacal" refers to things related to the zodiac. The zodiac is a band in the sky divided into 12 sections, each representing a constellation. Full definition
The detected dust is more massive and often hotter than our own zodiacal dust which is a significant challenge to explain its presence. (eos-nexus.org)
To make the modeled zodiacal cloud as dense as the real one, the dust had to come from comets falling apart, not just those shedding dust near the sun, the team reports in the 20 April issue of The Astrophysical Journal. (sciencemag.org)
By altering the preferences in the app, users can explore the common names of these interest points, the constellations they are a part of, their role in zodiacal figures, their historical names, and even their Hawaiian star names. (keckobservatory.org)