Is hearse a word in the Scrabble Dictionary

Yes, hearse 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)

"Hearse" Definition

noun

A framelike structure over a coffin or tomb on which to hang epitaphs.
A vehicle for conveying a coffin to a church or cemetery.
Roman Catholic Church A triangular candelabrum used at Tenebrae during Holy Week.
An elaborate framework erected over a coffin or tomb to which memorial verses or epitaphs are attached.
A triangular candelabra for 15 candles used especially at Tenebrae.

verb

To place on or in a hearse.
To convey in a hearse.