Is tongs a word in the Scrabble Dictionary

Yes, tongs is playable

...and is worth 8 points.

Found in the following dictionaries

Enable (Words with friends)
SOWPODS (Collins Scrabble Words)
OTCWL2014 (NASPA Word List 2014)
TWL06 (NASPA List 2006)

"Tongs" Definition

noun-plural

A grasping device consisting of two arms that are joined, often at one end, as by a pivot or a scissorlike hinge.

noun plural but singular or plural in construction

Any of numerous grasping devices consisting commonly of two pieces joined at one end by a pivot or hinged like scissors.