Is glom a word in the Scrabble Dictionary

Yes, glom is playable

...and is worth 10 points.

Found in the following dictionaries

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

"Glom" Definition

noun

A glimpse; a look.

verb

Steal:.
Become stuck or attached to:.

verb-transitive

To look or stare at.
To seize; grab.
To steal.

verb-intransitive

To seize upon or latch onto something: "The country has glommed onto the spectacle of a wizard showman turning the tables on his inquisitors” ( Mary McGrory).