— atmosphereless , adj.
/at"meuhs fear'/ , n. , v. , atmosphered, atmosphering .
n.
1. the gaseous envelope surrounding the earth; the air.
2. this medium at a given place.
3. Astron. the gaseous envelope surrounding a heavenly body.
4. Chem. any gaseous envelope or medium.
5. a conventional unit of pressure, the normal pressure of the air at sea level, about 14.7 pounds per square inch (101.3 kilopascals), equal to the pressure exerted by a column of mercury 29.92 in. (760 mm) high. Abbr.: atm.
6. a surrounding or pervading mood, environment, or influence: an atmosphere of impending war; a very tense atmosphere.
7. the dominant mood or emotional tone of a work of art, as of a play or novel: the chilly atmosphere of a ghost story.
8. a distinctive quality, as of a place; character: The old part of town has lots of atmosphere.
v.t.
9. to give an atmosphere to: The author had cleverly atmosphered the novel for added chills.
[ 1630-40; atmosphaera. See ATMO-, -SPHERE ]