Barochore, also known as barochory, refers to the dispersal of plant seeds or fruits by the effects of gravity. There are several synonyms for this term, including geocarpy, heliogony, and pelihophily. Geocarpy refers to the dispersal of seeds or fruits through soil movement, while heliogony describes the dispersal of seeds or fruits by sunlight or heat. Pelihophily, on the other hand, refers to the dispersal of seeds or fruits by water. Barochory plays a significant role in plant propagation and survival, ensuring that seeds are dispersed away from the parent plant and into new environments where they can grow and thrive.