1. Being precise with regard to a prescribed or specified criterion
   "his guess was on the nose"
   - on the button

1. Just as it should be
   - precisely, exactly, on the dot, on the button

See also: precise

Encyclopedia: On the nose

• weak-kneed
• weak-minded
• weak-stemmed
• weak-willed
• weaken
• weakened
• weakener
• weakening
• weakfish
• weakling
• weakly
• weakly interacting massive particle
• weakness
• weal
• weald
• wealth
• wealthily
• wealthiness
• wealthy
• wealthy man
• wealthy person
• wean
• weaned
• weaning
• weanling