1. A term pertaining to high temperature relative to another object.
2. A gender-nonspecific
colloquialism indicating physical and/or sexual
attractiveness.
a) Something that elicits lustful or erotic feelings.
3. An item that is currently popular or
fashionable
4. A popular but controversial issue.
Molten tungsten is very hot compared to molten iron.
According to the masses,
Natalie Portman is hot, and so was that one scene in Black Swan
For a time, the ugg was a hot piece of footwear. Those were dark times.
Climate change is a hot issue. No pun intended