8 entries found for vacuum.
To select an entry, click on it. Main Entry: 1vac·u·um
Pronunciation:
vak-yüm, -y
-
m, -ymFunction: noun
Inflected Form(s): plural vac·u·ums
or vac·ua /-y-w/Etymology: from Latin vacuum "emptiness," from vacuus "empty"
1 a : a space completely empty of matter b : a space from which most of the air has been removed (as by a pump)
2 : VACUUM CLEANER
Pronunciation Symbols