5. blunt to weaken or impair the force, keenness, or susceptibility of: Wine in excess can blunt the senses.
6. (v.i.)blunt to become blunt.
Etymology: (1150–1200; ME)
Definition of 'blunt'
Princeton's WordNet
1. (adj)blunt having a broad or rounded end "thick marks made by a blunt pencil"
2. (adj)blunt used of a knife or other blade; not sharp "a blunt instrument"
3. (adj)blunt, candid, forthright, frank, free-spoken, outspoken, plainspoken, point-blank, straight-from-the-shoulder characterized by directness in manner or speech; without subtlety or evasion "blunt talking and straight shooting"; "a blunt New England farmer"; "I gave them my candid opinion"; "forthright criticism"; "a forthright approach to the problem"; "tell me what you think--and you may just as well be frank"; "it is possible to be outspoken without being rude"; "plainspoken and to the point"; "a point-blank accusation"
4. (verb)blunt, crude(a), stark(a) devoid of any qualifications or disguise or adornment "the blunt truth"; "the crude facts"; "facing the stark reality of the deadline"
5. (verb)blunt make less intense "blunted emotions"
6. (verb)numb, benumb, blunt, dull make numb or insensitive "The shock numbed her senses"
7. (verb)dull, blunt make dull or blunt "Too much cutting dulls the knife's edge"
9. (verb)deaden, blunt make less lively, intense, or vigorous; impair in vigor, force, activity, or sensation "Terror blunted her feelings"; "deaden a sound"
8. (verb)blunt to dull the edge or point of, by making it thicker; to make blunt
9. (verb)blunt to repress or weaken, as any appetite, desire, or power of the mind; to impair the force, keenness, or susceptibility, of; as, to blunt the feelings