null

Từ điển WordNet v3.1 - WordNet Dictionary

I - noun

a quantity of no importance
- it looked like nothing I had ever seen before
- reduced to nil all the work we had done
- we racked up a pathetic goose egg
- it was all for naught
- I didn't hear zilch about it
• Syn:
nothing, nil, nix, nada, aught,
cipher, cypher, goose egg, naught, zero, zilch,
zip, zippo
• Derivationally related forms:
zero (for: zero)
• Hypernyms:
relative quantity
• Hyponyms:
nihil, bugger all, fuck all, Fanny Adams, sweet Fanny Adams

II - adjective

lacking any legal or binding force (Freq. 1)
- null and void
• Syn:
void
• Similar to:
invalid
• Derivationally related forms:
nullity
• Topics:
law, jurisprudence