This word is acceptable for play in the US & UK dictionaries that are being used in the following games:

• Lexulous
• Wordscraper
• Wordosaur

adj. Intellectually weak or obtuse; stupid.

adj. Lacking responsiveness or alertness; insensitive.

adj. Dispirited; depressed.

adj. Not brisk or rapid; sluggish: Business is dull.

adj. Not having a sharp edge or point; blunt: a dull knife.

adj. Not intensely or keenly felt: a dull ache.

adj. Arousing no interest or curiosity; boring: a dull play.

adj. Not bright or vivid. Used of a color: a dull brown.

adj. Cloudy or overcast: a dull sky.

adj. Not clear or resonant: a dull thud.

v. To make or become dull.

adj. Lacking the ability to cut easily; not sharp.

adj. Boring; not exciting or interesting.

adj. Not shiny; having a matte finish or no particular luster.

adj. Not bright or intelligent; stupid; slow of understanding.

v. To render dull; to remove or blunt an edge or something that was sharp.

v. To soften, moderate or blunt.

v. To lose a sharp edge; to become dull.

adj. Slow of understanding; wanting readiness of apprehension; stupid; doltish; blockish.

adj. Slow in action; sluggish; unready; awkward.

adj. Insensible; unfeeling.

adj. Not keen in edge or point; lacking sharpness; blunt.

adj. Not bright or clear to the eye; wanting in liveliness of color or luster; not vivid; obscure; dim

adj. Heavy; gross; cloggy; insensible; spiritless; lifeless; inert.

adj. Furnishing little delight, spirit, or variety; uninteresting; tedious; cheerless; gloomy; melancholy; depressing; ; hence, cloudy; overcast.

v. To deprive of sharpness of edge or point.

v. To make dull, stupid, or sluggish; to stupefy, as the senses, the feelings, the perceptions, and the like.

v. To render dim or obscure; to sully; to tarnish.

v. To deprive of liveliness or activity; to render heavy; to make inert; to depress; to weary; to sadden.

verb-intransitive. To become dull or stupid.

Stupid; foolish; doltish; blockish; slow of understanding: as, a lad of dull intellect.

Heavy; sluggish; drowsy; inanimate; slow in thought, expression, or action: as, a surfeit leaves one dull; a dull thinker; a dull sermon; a dull stream; trade is dull.

Wanting sensibility or keenness; not quick in perception: as, dull of hearing; dull of seeing.

Sad; melancholy; depressed; dismal.

Not pleasing or enlivening; not exhilarating; causing dullness or ennui; depressing; cheerless: as, dull weather; a dull prospect.

Gross; inanimate; insensible.

Not bright or clear; not vivid; dim; obscure: as, a dull fire or light; a dull red color; the mirror gives a dull reflection.

Not sharp or acute; obtuse; blunt: as, a dull sword; a dull needle.

Not keenly felt; not intense: as, a dull pain.

To make dull, stupid, heavy, insensible, etc.; lessen the vigor, activity, or sensitiveness of; render inanimate; damp: as, to dull the wits; to dull the senses.

To render dim; sully; tarnish or cloud: as, the breath dulls a mirror.

To make less sharp or acute; render blunt or obtuse: as, to dull a knife or a needle.

To make less keenly felt; moderate the intensity of: as, to dull pain.

To become dull or blunt; become stupid.

To become calm; moderate: as, the wind dulled, or dulled down, about twelve o'clock.

To become deadened in color; lose brightness.

n. A noose of string or wire used to snare fish; usually, a noose of bright copper wire attached by a short string to a stout pole.

To fish with a dull: as, to dull for trout.

adj. being or made softer or less loud or clear

adj. slow to learn or understand; lacking intellectual acuity

v. become dull or lusterless in appearance; lose shine or brightness

v. become less interesting or attractive

adj. not clear and resonant; sounding as if striking with or against something relatively soft

v. make dull or blunt

adj. (of color) very low in saturation; highly diluted

adj. so lacking in interest as to cause mental weariness

adj. not keenly felt

v. make dull in appearance

adj. (of business) not active or brisk

adj. darkened with overcast

v. deaden (a sound or noise), especially by wrapping

adj. blunted in responsiveness or sensibility

adj. emitting or reflecting very little light

adj. lacking in liveliness or animation

adj. not having a sharp edge or point

v. make numb or insensitive

v. make less lively or vigorous

""It is so what you call dull, Sir John," she protested in her coquettish way."

soft    stupid    unreverberant    nonresonant    unsaturated    uninteresting    deadened    inactive    cloudy    insensitive   

dulled    dulles    dulling    dullness    dulls   

change    modify    alter    soften    desensitise    desensitize   

stupid    cheerless    depressing    blunt    dark    stupefy    depress    darken   

clouded    inanimate    gross    stupid    obtuse    cheerless    tedious    heavy    sluggish    dismal   

Hull    Mull    Shull    crull    cul    cull    gul    gull    hull    kuhl   

soft    bright    sad    dark    dim