the act of administering or being in charge of something

the act of testing something

a container made of glass for holding liquids while drinking

binary compound that occurs at room temperature as a clear colorless odorless tasteless liquid; freezes into ice below 0 degrees centigrade and boils above 100 degrees centigrade; widely used as a solvent

the act of disturbing the mind or body

cause to topple or tumble by pushing

material used to provide a bed for animals

a sudden drop from an upright position

young domestic cat

a positive feeling of liking