Gresin, a. pitying, piteous
Gresyn, n. piteous, misery
Gresynol, a. deplorable
Gresyndod, n. pitifulness
Gresyn-gar, a. compassionate
Gresyni, n. piteousness
Gresynu, v. to commiserate
Greynus, a. miserable, pitiful
Grêu, v. to aggregate
Grewys, n. a herd; a stud