Search and compare thousands of words and phrases in British Sign Language (BSL). The largest collection online.
How to sign: come to the boiling point and change from a liquid to vapor
"Water boils at 100 degrees Celsius";
Categories: change state, turn
Within this category: boil over
How to sign: the temperature at which a liquid boils at sea level
"the brought to water to a boil";
Similiar / Same: boiling point
Categories: temperature
