grim

a.严格的，严厉的

grey-headed, greybeard, greyhound, greyish, greyish (also esp US grayish), grid, griddle, gridiron, grief, grief-stricken, grievance, grievances, grieve, grieve over, grievous, grievous bodily harm, grievously, griffin, grill, grille (also grill), grim-faced, grimace, grime, grimly, grimness, grimy, grin, grind, grinder, grinding, grindstone, grip, gripe, gripe-water, gripping, grippingly, grisly, grist, gristle, gristly,