To continue or proceed as before.
To act or behave; especially to misbehave so as to attract attention.
To talk continuously about, often in an excessively excited way
To continue, maintain or pursue (:an activity or enterprise)
To have an illicit sexual or flirtatious relationship.
To take baggage or luggage onto an airplane, rather than check it.
To embark; start a voyage.
To extend an additional quantity of sail (i.e. to spread a sail or sails).