behave in a certain manner; show a certain behavior; conduct or comport oneself | undergo a chemical reaction; react with another substance under certain conditions |
pretend to have certain qualities or state of mind | show a response or a reaction to something |
discharge one's duties | act against or in opposition to |
play a role or part | |
perform on a stage or theater | |
behave unnaturally or affectedly | |
perform an action, or work out or perform (an action) | |
have an effect or outcome; often the one desired or expected | |
be suitable for theatrical performance | |