8-Letter Words Containing: O,N,O,S

• the line at which the sky and Earth appear to meet

• the range of interest or activity that can be anticipated

• a specific layer or stratum of soil or subsoil in a vertical cross section of land

• the great circle on the celestial sphere whose plane passes through the sensible horizon and the center of the Earth

• Any worm-like, marine parasite of the phylum Mesozoa.

• make (cells) more susceptible to the action of phagocytes

• a hostile disagreement face-to-face

• sleeping for a short period of time (usually not in bed)

• sleep lightly or for a short period of time

• a resonating chamber in a musical instrument (as the body of a violin)

• To treat or react with ozone; to ozonate

• To convert oxygen into ozone, especially by using an ozonizer