unconstraint

CIDE DICTIONARY

unconstraint, n. 

 Freedom from constraint; ease.  Felton.  [1913 Webster]

OXFORD DICTIONARY

unconstraint, n. freedom from constraint.

THESAURUS

unconstraint

Bohemianism, abandon, abandonment, accessibility, affability, approachability, artlessness, bluffness, bluntness, broadness, brusqueness, candidness, candor, casualness, common touch, communicativeness, conversableness, cordiality, crapulence, crapulency, crapulousness, directness, drunkenness, ease, easiness, easygoingness, excess, excessiveness, extravagance, extroversion, familiarity, folksiness, forthrightness, frankness, freedom, freeness, genuineness, gluttony, graciousness, homeliness, homeyness, immoderacy, immoderateness, immoderation, impulsiveness, incontinence, indiscipline, indulgence, informality, informalness, ingenuousness, inordinacy, inordinateness, instinctiveness, intemperance, intemperateness, irregularity, irrepressibility, laxness, licentiousness, looseness, naivete, naturalness, noncoercion, nonintimidation, offhandedness, openheartedness, openness, outgoingness, outspokenness, overdoing, overindulgence, permissiveness, plain dealing, plain speaking, plainness, plainspokenness, prodigality, relaxedness, riotousness, roundness, self-indulgence, simplicity, sincerity, sociability, spontaneity, straightforwardness, swinishness, talkativeness, too much, too-muchness, unaffectedness, unceremoniousness, unconstrainedness, uncontrol, unconventionality, uninhibitedness, unpretentiousness, unrepression, unreserve, unreservedness, unrestraint, unrestriction, unreticence, unruliness, unsecretiveness, unsophistication, unstrictness, unsuppression, untaciturnity, wantonness, wildness