Astronomy and astronaut have the root 'Astros' which means star.
"asteroids" refers to a small celestial (meaning "of the heavens") object.The root word aster comes from the Greek for "star"The Suffix "-oid" means "like."
c.1200, from O.Fr. astrenomie, from L. astronomia, from Gk. astronomia, lit. "star arrangement," from astron "star" (see astro ) + nomos "arranging, regulating," related to nemein "to deal out" .
Space -------------------------------- Astro is greek for "star." Here's a source to back up my answer: http://www.archives.nd.edu/cgi-bin/lookit.pl?latin=astro
The root "naut" is not a suffix. It has the same meaning as the Greek root (ship, sailing), and the usual translation is "sailor" or "voyager."E.g. astronaut = astro + naut = "star voyager"
The prefix astro is from Ancient Greek ἄστρον meaning star
The Greek root of "disaster" is "dis-" which means "apart" or "away." Combined with the Latin root "astrum" meaning "star," the word translates to "bad star," reflecting the belief in ancient times that misfortune was caused by the influence of stars.
The root meaning for astronomy comes from the Greek words "astron" meaning star and "nomos" meaning law or arrangement. Astronomy is the study of celestial objects, such as stars, planets, and galaxies, and the laws and principles that govern their movement and behavior.
The Greek root of the word "astronomy" comes from the words "astron," meaning "star," and "nomos," meaning "law" or "arrangement." Thus, astronomy essentially refers to the "law of the stars" or the "arrangement of the stars." This reflects the study of celestial bodies and their movements in the universe.
Asterisk. Aster.
Asteroid comes from the Greek word Aster meaning star.Other words that have Aster as there route :-Asterism(Star Constellation), Disaster (Bad Star), Asterisk (Small Star),
Yes and no. They both derive from an Indo-European root ster-, but there seem to be three entirely different such roots. The first ster- means stiff or hard, and is the root of steroid. Ster- 2 means spread, and is the root of strew and straw. Ster-3 means star and is the root of star and asteroid.
The word star comes from the Greek word "ἀστήρ" Aster meaning Star.
The modern greek word for star is "αστέρι" (asteree), the ancient greek word for star is "αστήρ" (asteer).
The Greek root word of "astronomically" is "astron," which means star.
It comes from the Greek words "astron", meaning star, and "nomos" meaning law.
ΟΣΤΑΡΙΟΝ, meaning: small bone. ΟΣΤΟΝ or ΟΣΤΟΥΝ = bone. Later forms: ΑΣΤΗΡ (pronounced: aster), or ΑΣΤΡΟΝ (pronounced: astron)The Greeks in ancient times were using the ankle-bone as a fortunetelling device, just like in contemporary times some people make use of the dice as fortunetelling devices. The ankle-bones were the primitive dice.Disaster was the word for "a bad omen".
"asteroids" refers to a small celestial (meaning "of the heavens") object.The root word aster comes from the Greek for "star"The Suffix "-oid" means "like."