blank
noun.
a blank character used to separate successive words in writing or printing
he said the space is the most important character in the alphabet
Synonym: space
noun.
a blank gap or missing part
Synonym: lacuna
noun.
a piece of material ready to be made into something
noun.
a cartridge containing an explosive charge but no bullet
Synonym: blank shell, dummy
verb.
keep the opposing (baseball) team from winning
adj.
(of a surface) not written or printed on
blank pages|fill in the blank spaces|a clean page|wide white margins
Synonym: clean, white
adj.
without comprehension
When I called her name, she gave me a blank look, as though she didn't know me
adj.
not charged with a bullet
a blank cartridge
adj.
complete and absolute
utter seriousness|blank stupidity
Synonym: utter