change, alter, vary, modify mean to make or become different. change implies making either an essential difference often amounting to a loss of original identity or a substitution of one thing for another. changed the shirt for a larger size; alter implies a difference in some particular respect without suggesting loss of identity.
hydrophilic - having a strong affinity for water; tending to dissolve in, mix with, or be wetted by water. chemical science, chemistry - the science of matter; the branch of the natural sciences dealing with the composition of substances and their properties and reactions.
Medical Definition of Paraphilia. Paraphilia: One of several complex psychiatric disorders that are manifested as deviant sexual behavior. For example, in men, the most common forms are pedophilia (sexual behavior or attraction toward children) and exhibitionism (exposing one's body in a public setting). Other paraphilias include compulsive sexual behavior (nymphomania), sadism, masochism, fetishism, bestiality (zoophilia), and necrophilia.