triviality (n.)

• absurdity
• aimlessness
• asininity
• bagatelle
• baseness
• bauble
• bean
• bit
• buffoonery
• button
• cent
• crankiness
• craziness
• curio
• daintiness
• deficiency
• delicacy
• diminutiveness
• eccentricity
• emptiness
• epidermis
• exiguity
• failure
• farce
• farthing
• fatuity
• fatuousness
• feather
• fecklessness
• fewness
• fig
• flimsiness
• folderol
• folly
• foolery
• foolishness
• frippery
• frivolity
• frivolousness
• fruitlessness
• futility
• gaud
• gewgaw
• giddiness
• gimcrack
• gloss
• hair
• halfpenny
• hollowness
• idiocy
• idleness
• imbecility
• imperfection
• impotence
• inadequacy
• inanity
• incompetence
• inconsequence
• ineffectiveness
• ineffectuality
• inefficacy
• ineptitude
• insanity
• insignificance
• insufficiency
• jest
• joke
• kickshaw
• knickknack
• knickknackery
• levity
• lightness
• littleness
• lunacy
• madness
• maladroitness
• meagerness
• meaninglessness
• meanness
• mediocrity
• mindlessness
• minuteness
• mockery
• moderateness
• molehill
• paltriness
• peppercorn
• pettiness
• pin
• pinprick
• pointlessness
• puniness
• purposelessness
• queerness
• rap
• rind
• rush
• scantiness
• scratch
• senselessness
• shabbiness
• shallowness
• shit
• silliness
• skin
• slenderness
• slightness
• small
• smallness
• snap
• sou
• straw
• stupidity
• subnormality
• superficiality
• superficies
• surface
• technicality
• thoughtlessness
• tininess
• toy
• trifle
• trinket
• triteness
• tuppence
• twopence
• unimportance
• unproductiveness
• unprofitability
• unprofitableness
• unskillfulness
• vacuity
• valuelessness
• vanity
• vapidity
• veneer
• vulgarity
• weirdness
• worthlessness