adj.1.with no value or effect
2.[Law]of no legal or binding force
3.[Sci-Tech]amounting to nothing
4.[Mathematics]having or associated with the value zero
5.[Logic,Mathematics]of a class or set: having no members
6.lacking distinctive qualities, traits, or characteristics
1.with no value or effect
2.[Law]of no legal or binding force
3.[Sci-Tech]amounting to nothing
4.[Mathematics]having or associated with the value zero
5.[Logic,Mathematics]of a class or set: having no members
6.lacking distinctive qualities, traits, or characteristics
n.1.[Mathematics]a zero
2.[Computer]a character which produces no effect or action but is used to fill up a space or to separate pieces of information
3.[Electronics]a condition of no signal
4.<figurative>a state of emptiness, featurelessnes
1.[Mathematics]a zero
2.[Computer]a character which produces no effect or action but is used to fill up a space or to separate pieces of information
3.[Electronics]a condition of no signal
4.<figurative>a state of emptiness, featurelessnes
v.1.to cancel out or remove (a force, effect, signal, etc)
2.[Law]<rare>to annul or cancel
3.<rare>to destroy or efface completely
