Definitions
1.nounThe edge of the land where it meets an ocean, sea, gulf, bay, or large lake."The rocky coast of Maine has few beaches."
2.nounThe side or edge of something.
3.nounA region of land; a district or country.
4.nounA region of the air or heavens.
5.verbTo glide along without adding energy; to allow a vehicle to continue moving forward after disengaging the engine or ceasing to apply motive power."When I ran out of gas, fortunately I managed to coast into a nearby gas station."
6.verbTo sail along a coast.
7.verbTo make a minimal effort; to continue to do something in a routine way, without initiative or effort.
8.verbTo draw near to; to approach; to keep near, or by the side of.
9.verbTo sail by or near; to follow the coastline of.
10.verbTo conduct along a coast or river bank.
11.verbTo slide downhill; to slide on a sled upon snow or ice.