Misspelling of of course.

(nautical) The person, on board ship, who sends and receives radio messages

The time when an airplane, etc, is scheduled to depart.

Alternative form of bolt from the blue

plural of pang of conscience

(often in the plural) A feeling of shame, guilt, or embarrassment, resulting from behavior which one regrets.

The attainment of a majority of wins in (an odd-numbered series of games). / The marketed-as-best works of (a particular artist) in compilation.

The woman who is the most beautiful or attractive at a dance or similar function

(Internet) A type of network computer attack that attempts to render a particular service (e.g. web site) unavailable to its audience.

A medium of exchange.