No. Neither film star or movie star are single words, except that they might be hyphenated if used as an adjective (e.g. his film-star looks).
The phrase 'movie star' is two words.
One.
one.
The term is almost always hyphenated all-star.
In Ireland, at least, a 'ronnie' is a moustache.The word derives from an early film star named Ronald Coleman, who always sported a moustache.
Movie star
Neither. The term is two separate words.
One film star is a man the other film star is a woman married to the first. It is a play on paradigms. We assume that the second one is a man and she is not.
When referring to a heavenly body the German word for star is (der) Stern.When referring to a celebrity, i.e. film star the German word is (der) Star.
Film Star - film - was created in 2005.
The word "star" only has one syllable.
No she is not. She is a singer, dancer and at one time an adult film starlet.
First one's 1979.
The actor was nervous at his debut in the new Star Wars film
Countless.
Starfish is ONE word
A female star of a film is a diva.