to grow wild;  to run to waste;  to become rough (of art, craft, etc.);  to lose refinement;  to intensify (of wind, rain, etc.);  to become more severe
 to grow wild;  to run to waste;  to become rough (of art, craft, etc.);  to lose refinement;  to intensify (of wind, rain, etc.);  to become more severe
 to blow fiercely;  to rage; (arch.)  to play (a flute, etc.) for fun
 dissolute mind;  hardened heart
 amusement;  diversion (to pass time);  pastime;  recreation
 Porphyra yezoensis (species of edible purple laver)