How to sign: used of physical heat; having a high or higher than desirable temperature or giving off heat or feeling or causing a sensation of heat or burning
"hot stove"; "hot water"; "a hot August day"; "a hot stuffy room"; "she's hot and tired"; "a hot forehead";
See also: warm
How to sign: having a piquant burning taste of spices or peppers
"gingery Chinese food"; "hot peppers"; "hot curry"; "corn chips with peppery salsa"; "spicy tomato sauce";
Similiar / Same: gingery, peppery, spicy
How to sign: charged or energized with electricity
"a hot wire"; "a live wire";
Similiar / Same: live