Definition Definition

dull - Meaning and Examples

Meaning of 'dull' (Webster Dictionary)

1 . Dull [ superl.]
- Slow of understanding; wanting readiness of apprehension; stupid; doltish; blockish.
- Slow in action; sluggish; unready; awkward.
- Insensible; unfeeling.
- Not keen in edge or point; lacking sharpness; blunt.
- Not bright or clear to the eye; wanting in liveliness of color or luster; not vivid; obscure; dim; as, a dull fire or lamp; a dull red or yellow; a dull mirror.
- Heavy; gross; cloggy; insensible; spiritless; lifeless; inert.
- Furnishing little delight, spirit, or variety; uninteresting; tedious; cheerless; gloomy; melancholy; depressing; as, a dull story or sermon; a dull occupation or period; hence, cloudy; overcast; as, a dull day.
2 . Dull [ v. i.]
- To become dull or stupid.
3 . Dull [ v. t.]
- To deprive of sharpness of edge or point.
- To make dull, stupid, or sluggish; to stupefy, as the senses, the feelings, the perceptions, and the like.
- To render dim or obscure; to sully; to tarnish.
- To deprive of liveliness or activity; to render heavy; to make inert; to depress; to weary; to sadden.

Meaning of 'dull' (Princeton's WordNet)

1 . dull [ v]
Meaning (1):
- make dull in appearance
Example in sentence:
  • Age had dulled the surface
Meaning (2):
- make less lively or vigorous
Example in sentence:
  • Middle age dulled her appetite for travel
Meaning (3):
- make numb or insensitive
Example in sentence:
  • The shock numbed her senses
Meaning (4):
- become dull or lusterless in appearance; lose shine or brightness
Example in sentence:
  • the varnished table top dulled with time
Meaning (5):
- make dull or blunt
Example in sentence:
  • Too much cutting dulls the knife's edge
6 . dull [ a]
Meaning (6):
- emitting or reflecting very little light
Example in sentence:
  • a dull glow;
  • a dull sky;
  • dull silver badly in need of a polish
Meaning (7):
- lacking in liveliness or animation
Example in sentence:
  • a dull political campaign;
  • a large dull impassive man;
  • dull days with nothing to do;
  • fell back into one of her dull moods;
  • he was so dull at parties;
  • how dull and dreary the world is
Meaning (8):
- not keenly felt
Example in sentence:
  • a dull throbbing;
  • dull pain
Meaning (9):
- not having a sharp edge or point
Example in sentence:
  • the knife was too dull to be of any use
10 . dull [ s]
Meaning (10):
- so lacking in interest as to cause mental weariness
Example in sentence:
  • a boring evening with uninteresting people;
  • a dull play;
  • a ho-hum speaker who couldn't capture their attention;
  • his competent but dull performance;
  • other people's dreams are dreadfully wearisome;
  • tedious days on the train;
  • the deadening effect of some routine tasks;
  • the tiresome chirping of a cricket;
  • what an irksome task the writing of long letters is
Meaning (11):
- darkened with overcast
Example in sentence:
  • a dark day;
  • a dull sky;
  • the sky was leaden and thick
Meaning (12):
- blunted in responsiveness or sensibility
Example in sentence:
  • a dull gaze;
  • so exhausted she was dull to what went on about her
Meaning (13):
- (of business) not active or brisk
Example in sentence:
  • a sluggish market;
  • business is dull (or slow)
Meaning (14):
- slow to learn or understand; lacking intellectual acuity
Example in sentence:
  • although dull at classical learning, at mathematics he was uncommonly quick;
  • dumb officials make some really dumb decisions;
  • he was either normally stupid or being deliberately obtuse;
  • never met anyone quite so dim;
  • so dense he never understands anything I say to him;
  • worked with the slow students
Meaning (15):
- (of color) very low in saturation; highly diluted
Example in sentence:
  • dull greens and blues
Meaning (16):
- being or made softer or less loud or clear
Example in sentence:
  • muffled drums;
  • muted trumpets;
  • the dull boom of distant breaking waves;
  • the muffled noises of the street
Meaning (17):
- not clear and resonant; sounding as if striking with or against something relatively soft
Example in sentence:
  • the dull thud;
  • thudding bullets