
1) Calm 2) Collected 3) Composed 4) Cool 5) Coolheaded 6) Feeble 7) Having no nerves 8) Lacking firmness or courage 9) Lacking strength 10) Lacking strength or vigor 11) Marked by calm self-control 12) Spiritless 13) Unemotional
Found on
https://www.crosswordclues.com/clue/nerveless

1) Coolheaded
Found on
https://www.crosswordclues.com/clue/nerveless

• (a.) Destitute of strength or of courage; wanting vigor; weak; powerless. • (a.) Destitute of nerves. • (a.) Destitute of nerves. • (a.) Destitute of strength or of courage; wanting vigor; weak; powerless.
Found on
http://thinkexist.com/dictionary/meaning/nerveless/
Nerve'less adjective 1. Destitute of nerves.
2. Destitute of strength or of courage; wanting vigor; weak; powerless. « A kingless people for a
nerveless state.»
Byron. « Awaking, all
nerveless , from an ugly dream.»
Hawthorne. Found on
http://www.encyclo.co.uk/webster/N/15

without nervousness, as in emergencies; calm; collected. · lacking strength or vigor; feeble; weak. · lacking firmness or courage; spiritless; cowardly. · having no nerves.
Found on
https://www.infoplease.com/dictionary/nerveless
No exact match found.