% replaces any number of letters (la% - lake, lamp)_ replaces one letter (ca_ - car, cat)

Other crossword clues for answer "HELIUM"

HELIUM
It can raise your voice
Balloon gas
Second lightest element
Light element, and a hint to how the answers to starred clues have been inflated
Blimp filler
Voice-changing gas
Lighter-than-air element
Ashes of the sun.
Very light gas.
Inert gas.
Very light, inert gas.
Gas
Balloon filler
Scientific discovery of 1868
39-Across filler
This, on the periodic table
#2 on a table
Source of some cartoonishly high voices
Party-balloon filler
Blimp supply
Gas that makes your voice sound higher
Contents of party store tanks
It can help you raise your voice
Its boiling point is close to absolute zero