All dullness synonyms

noun dullness

• tedium — the quality or state of being wearisome; irksomeness; tediousness.
• insipidness — without distinctive, interesting, or stimulating qualities; vapid: an insipid personality.
• dreariness — causing sadness or gloom.
• drabness — dull; cheerless; lacking in spirit, brightness, etc.
• familiarity — thorough knowledge or mastery of a thing, subject, etc.
• lifeless — not endowed with life; having no life; inanimate: lifeless matter.
• tediousness — marked by monotony or tedium; long and tiresome: tedious tasks; a tedious journey.
• slowness — moving or proceeding with little or less than usual speed or velocity: a slow train.
• routine — subroutine
• flatness — horizontally level: a flat roof.
• vapidity — lacking or having lost life, sharpness, or flavor; insipid; flat: vapid tea.
• boredom — Boredom is the state of being bored.
• dryness — free from moisture or excess moisture; not moist; not wet: a dry towel; dry air.
• insipidity — without distinctive, interesting, or stimulating qualities; vapid: an insipid personality.
• sameness — the state or quality of being the same; identity; uniformity.
• aridity — being without moisture; extremely dry; parched: arid land; an arid climate.
• commonplace — If something is commonplace, it happens often or is often found, and is therefore not surprising.
• staleness — not fresh; vapid or flat, as beverages; dry or hardened, as bread.
• insensibility — incapable of feeling or perceiving; deprived of sensation; unconscious, as a person after a violent blow.
• monotony — wearisome uniformity or lack of variety, as in occupation or scenery.
• commonplaceness — The state or quality of being commonplace.
• cloudiness — full of or overcast by clouds: a cloudy sky.
• gloom — total or partial darkness; dimness.
• half-light — light that is about half its customary brightness, or that is partially dimmed or obscured: the half-light of early dawn; a room in half-light.
• greyness — The state or quality of being grey.
• grayness — of a color between white and black; having a neutral hue.
• gloominess — dark or dim; deeply shaded: gloomy skies.
• leaden — inertly heavy like lead; hard to lift or move: a leaden weight; leaden feet.
• darkness — the state or quality of being dark: The room was in total darkness.
• dimness — not bright; obscure from lack of light or emitted light: a dim room; a dim flashlight.
• dowdiness — The characteristic of being dowdy; frumpiness; plainness.
• dinginess — of a dark, dull, or dirty color or aspect; lacking brightness or freshness.
• murkiness — dark, gloomy, and cheerless.
• stupidity — the state, quality, or fact of being stupid.
• stupidness — lacking ordinary quickness and keenness of mind; dull.