Babble (verb)
to talk aimlessly or
incoherently.
At
approximately the age of six months, a child begins to babble, but many of
the sounds he/she makes may not yet carry meaning for the child.
Backed (adjective)
characterized as promoting
the interests or cause of or upholding or defending as valid.
The U.S. House
earlier this year passed a Bush administration backed measure that would
ban both types of cloning. The measure hasn't been acted on in the Senate.
Backsplash
(noun)