subtlety (n.)
- absoluteness
- accuracy
- acuteness
- airiness
- appreciation
- appreciativeness
- art
- artfulness
- artifice
- astuteness
- casuistry
- choiceness
- circularity
- cleverness
- complexity
- complexness
- complication
- connoisseurship
- conscientiousness
- convolution
- correctness
- crabbedness
- craft
- craftiness
- criticality
- criticalness
- cultivation
- culture
- cunning
- daintiness
- deceptiveness
- delicacy
- detail
- deviousness
- differentia
- differential
- discrimination
- disingenuousness
- distinction
- distortion
- elegance
- entanglement
- equivocalness
- equivocation
- exactitude
- exactness
- excellence
- exquisiteness
- faithfulness
- fallaciousness
- fallacy
- fastidiousness
- faultlessness
- feel
- feeling
- fidelity
- fineness
- finesse
- flawlessness
- flimsiness
- foxiness
- fussiness
- gamesmanship
- grace
- gracefulness
- gracility
- graciousness
- guile
- hairline
- immateriality
- impalpability
- incorporeality
- ingeniousness
- insidiousness
- insincerity
- insubstantiality
- intangibility
- intricacy
- inventiveness
- involution
- involvement
- jesuitism
- jesuitry
- judiciousness
- literalism
- literalness
- margin
- meticulousness
- minuteness
- misapplication
- mistiness
- mystification
- niceness
- nicety
- nuance
- obfuscation
- obscurantism
- one-upmanship
- palate
- particularity
- perfection
- perplexity
- perversion
- plausibility
- plausibleness
- polish
- preciseness
- precision
- punctiliousness
- punctuality
- quality
- ramification
- rareness
- rarity
- rationalization
- readiness
- refinement
- resourcefulness
- right
- rightness
- rigidity
- rigidness
- rigor
- rigorousness
- scrupulousness
- sense
- sensibility
- sensitivity
- severity
- sharpness
- shiftiness
- shrewdness
- slickness
- slightness
- slipperiness
- slyness
- sneakiness
- sophism
- sophistication
- sophistry
- speciousness
- stealth
- stealthiness
- strictness
- suppleness
- tact
- tactfulness
- tanglement
- taste
- tastefulness
- technicality
- tenuity
- textualism
- thinness
- treachery
- trickiness
- unreality
- vagueness
- wariness
- wiliness
- wit
