nerveless

Từ điển WordNet v3.1 - WordNet Dictionary

adjective

1. marked by calm self-control (especially in trying circumstances);
unemotional (Freq. 1)
- play it cool
- keep cool
- stayed coolheaded in the crisis
- the most nerveless winner in the history of the tournament
• Syn:
cool, coolheaded
• Similar to:
composed
• Derivationally related forms:
nervelessness, coolness (for: cool)
2. lacking strength
- "a weak, nerveless fool, devoid of energy and promptitude"- Nathaniel Hawthorne
• Syn:
feeble
• Similar to:
powerless
• Derivationally related forms:
feebleness (for: feeble)

• Từ đồng nghĩa / Synonyms:
  feeble, cool, coolheaded