Search and compare thousands of words and phrases in American Sign Language (ASL). The largest collection online.
How to sign: operate like a pump; move up and down, like a handle or a pedal
How to sign: the hollow muscular organ located behind the sternum and between the lungs; its rhythmic contractions pump blood through the body
"he stood still, his heart thumping wildly";
Similiar / Same: ticker, heart
Categories: internal organ, viscus
Within this category: athlete's heart, biauriculate heart
