Sequence:
Noun:
A set of related events, movements, or things that follow each other in a particular order.
Verb:
Arrange in a particular order.
Rate:
Noun:
A measure, quantity, or frequency, typically one measured against some other quantity or measure.
A fixed price paid or charged for something, especially goods or services.
Verb:
Assign a standard or value to (something) according to a particular scale.
