astr-
combining form
variants or astro-
: star : heavens : outer space : astronomical
astrophysics
Word History
Etymology
Latin astr-, astro-, from Greek, from astron — more at star
- Alpha Lyrae
- alpha male
- Alpha Ophiuchi
- Alpha Orionis
- alpha particle
- Alpha Pegasi
- Alpha Persei
- alpha pi
- Alpha Piscis Austrini
- alpha privative
- alpha pulp
- alpha quartz
- alpha radiator
- Alpha Scorpii
- Alpha Tauri
- alpha test
- alpha track
- alpha ur
- Alpha Ursae Majoris
- alpha ursae mi
- Alpha Ursae Minoris
- Alpha Virginis
- alpha wave
- alpha-adrenergic
- alpha-fetoprotein