express-n; 2 Senses

Sense Number 1: fast public transport vehicle or line

Commentary: EXPRESS[+entity][+artifact][+vehicle][+transport][+fast][+public]

Examples:
The express run twice a day to Long Island, and the local runs hourly.
This train is an express and only makes stops in New Haven and New York.
We booked an overnight express with sleeping car.

Mappings:
WordNet 3.0 Sense Numbers: 1

Sense Number 2: a rapid shipping process for goods, e.g,. mail

Commentary: EXPRESS[+process][+shipping][+delivery][+rapid][+of_goods]

Examples:
I paid to have the letters sent express.
The package arrived by express.

Mappings:
WordNet 3.0 Sense Numbers: 3, 2