less

Từ điển WordNet v3.1 - WordNet Dictionary

I - adjective

1. (comparative of 'little' usually used with mass nouns) a quantifier meaning not as great in amount or degree (Freq. 39)
- of less importance
- less time to spend with the family
- a shower uses less water
- less than three years old
• Ant:
more
• See Also:
little, slight
• Usage Domain:
comparative, comparative degree
2. (usually preceded by 'no') lower in quality
- no less than perfect
• Similar to:
inferior
3. (nonstandard in some uses but often idiomatic with measure phrases) fewer
- less than three weeks
- no less than 50 people attended
- in 25 words or less
• Similar to:
fewer

II - adverb

1. used to form the comparative of some adjectives and adverbs (Freq. 68)
- less interesting
- less expensive
- less quickly
• Syn:
to a lesser extent
• Ant:
more
2. comparative of little (Freq. 12)
- she walks less than she should
- he works less these days
• Ant:
more

• Từ đồng nghĩa / Synonyms:
  less(a), to a lesser extent
• Từ trái nghĩa / Antonyms:
  more(a), more than, more, to a greater extent