gam ‧ ut /ˈɡæmət/ BrE AmE noun [singular]
[ Date: 1400-1500 ; Language: Medieval Latin ; Origin: gamma ut , names given to the highest and lowest notes on the musical scale ]
the complete range of possibilities
gamut of
College life opened up a whole gamut of new experiences.
Her feelings that day ran the gamut of emotions (=included all the possibilities between two extremes) .