(s) described as a specified high quality, condition, or action: bothersome.
(s) a small grouping of a specified amount of people: threesome.
(s) Body: centrosome.
A combining kind or suffix from Gr. sw^ma (gen. sw`matos) your body
An adjective suffix having mainly the sense of like or same, and indicating a large level of the fact or high quality denoted in the 1st the main ingredient; such as mettlesome, saturated in mettle or character; gladsome, filled with gladness; winsome, blithesome, etc.