Synonyms of lightness

lightness 1 of 2

noun (1)

1

as in slightness

the state or quality of having little weight

the first thing I noticed about the little bird was its lightness; I could hardly tell I was holding it in my hand

Synonyms & Similar Words

• slightness
• weightlessness
• fluffiness
• airiness
• ethereality
• delicacy
• insubstantiality
• etherealness
• flimsiness

Antonyms & Near Antonyms

• heaviness
• weightiness
• massiveness
• solidity
• ponderousness
• substantiality
• solidness
• heftiness

2

as in cheerfulness

a lack of seriousness often at an improper time

the inappropriate lightness of the anchorman's tone while he was reading the story of the freak accident in which people had died

Synonyms & Similar Words

• cheerfulness
• glee
• levity
• silliness
• frivolity
• flippancy
• frivolousness
• facetiousness
• festivity
• flightiness
• cheer
• lightheartedness
• mirth
• gayety
• frothiness
• light-headedness
• childishness
• light-mindedness
• joviality
• hilarity
• goofiness
• gaiety
• mirthfulness
• merriment
• gleefulness
• puerility
• high-spiritedness

Antonyms & Near Antonyms

• gravity
• seriousness
• earnestness
• solemnity
• soberness
• sadness
• melancholy
• solemnness
• unhappiness
• depression
• gloom
• dejection
• moroseness
• despondency
• gloominess
• sullenness
• joylessness
• heartsickness
• dispiritedness
• downheartedness
• mopes

lightness

2 of 2

noun (2)

ˈlīt-nəs 

as in brightness

the quality or state of having or giving off light

the photographer was concerned that the lightness of the background would cast the main subject into shadow

Synonyms & Similar Words

• brightness
• brilliancy
• brilliance
• illumination
• luminosity
• light
• lustre
• radiance
• glow
• luminousness
• luminance
• candor
• luster
• glare
• effulgence
• glint
• splendor
• dazzle
• lambency
• gleam
• refulgence
• lustrousness
• flicker
• luminescence
• fluorescence
• sheen
• twinkle
• incandescence
• flame
• blaze
• flare
• glimmer
• shimmer
• sparkle
• fire
• flash
• gloss
• polish
• shininess
• shine
• glitter
• scintillation
• burnish
• glisten

Antonyms & Near Antonyms

• blackness
• dullness
• darkness
• dulness
• dark
• duskiness
• dimness
• somberness
• gloominess
• haziness
• cloudiness
• obscurity
• murkiness
• paleness
• grayness
• colorlessness
• obscureness
• shadiness
• shadowiness
• lackluster

Example Sentences

Recent Examples of lightness

Noun

However, there’s slightly more lightness to the film than their previous collaborations. —Matthew Carey, Deadline, 23 May 2025

The best from Bordeaux 2024 will be remembered for lightness, delicacy and aromatic beauty. —Tom Mullen, Forbes.com, 11 May 2025

There was a lot of heaviness in my early years, but travel brought joy and lightness. —Robin Cohen and Rachel Chang, Travel + Leisure, 23 Apr. 2025

Peach Fuzz Courtesy of Hillside Beach Club With the Peach Fuzz, the five-star resort proves its diverse culinary offer and its Turkish lightness. —Emily Cappiello, Forbes.com, 21 May 2025