To cause to start; set about; commence
To increase temporarily the activity of something such as a body organ or system.
To add an electrical charge to (a battery, etc.)
To create, increase or develop.
To make or throw off sparks
(Now Chiefly Dial.) To cause to start, or move involuntarily; startle
Arouse is defined as to inspire awareness or excitement.
To lead someone toward what they should say or do.
(Intransitive) To come to an end.
To stop or check the motion, course, or spread of
To supply with oxygen. Blood is aerated in the alveoli of the lungs.
Trip is defined as to catch your foot or someone else's on something and stumble or fall, or to make a mistake or to catch someone else in a mistake.
To spark a response, especially a negative emotional response, in (someone)
put in motion or move to act
To make inactive
Find another word for activate. In this page you can discover 39 synonyms, antonyms, idiomatic expressions, and related words for activate, like: initiate, begin, impel, stimulate, charge, energize, raise, rouse, spark, start and action.