" uninhibitedness "

1: carefree freedom from constraint;

  * e.g., " ... reserved by nature, she simply lacks the kind of uninhibitedness that producers of reality shows are looking for "

•  Synonyms : 

•  abandon,

•  abandonment,

•  ease,

•  lightheartedness,

•  naturalness,

•  spontaneity,

•  spontaneousness,

•  unconstraint,

•  unrestraint

•  Antonyms : 

•  constraint,

•  restraint

1: showing feeling freely;

  * e.g., " ... an uninhibited child who laughed and cried with equal abandon "

•  Synonyms : 

•  demonstrative,

•  effusive,

•  emotional,

•  touchy-feely,

•  unreserved,

•  unrestrained

•  Antonyms : 

•  inhibited,

•  reserved,

•  restrained,

•  undemonstrative,

•  unemotional