terzetto nafnorð þrísöngur Samheiti three, trio, deuce-ace, leash, ternary, threesome, tierce, 3, III, tercet, ternion, trey
terzetto nafnorð þrísöngur Samheiti three, trio, deuce-ace, leash, ternary, threesome, tierce, 3, III, tercet, ternion, trey