needless

Từ điển WordNet v3.1 - WordNet Dictionary

adjective

unnecessary and unwarranted (Freq. 2)
- a strikers' tent camp...was burned with needless loss of life
• Syn:
gratuitous, uncalled-for
• Similar to:
unnecessary, unneeded

• Từ đồng nghĩa / Synonyms:
  gratuitous, uncalled-for