duplication

Từ điển WordNet v3.1 - WordNet Dictionary

noun

1. a copy that corresponds to an original exactly (Freq. 1)
- he made a duplicate for the files
• Syn:
duplicate
• Derivationally related forms:
duplicate, duplicate (for: duplicate)
• Hypernyms:
copy
• Hyponyms:
backup, computer backup, counterpart, similitude, twin,
match, mate
2. the act of copying or making a duplicate (or duplicates) of something (Freq. 1)
- this kind of duplication is wasteful
• Syn:
gemination
• Derivationally related forms:
duplicate
• Hypernyms:
copying

• Từ đồng nghĩa / Synonyms:
  gemination, duplicate