-
To throw or propel with force; hurl: launch a spear.
(verb-transitive)
-
To set or thrust (a self-propelled craft or projectile) in motion: launch a rocket; launch a torpedo.
(verb-transitive)
-
Nautical To put (a boat) into the water in readiness for use.
(verb-transitive)
-
To set going; initiate: launch a career; launch a business venture.
(verb-transitive)
-
To introduce to the public or to a market: launched the new perfume with prime-time commercials on the major networks.
(verb-transitive)
American Heritage(R) Dictionary of the English Language, Fifth Edition. Copyright (c) 2011 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.