Is “Glob” a Scrabble word?

1.A round, shapeless or amorphous lump, as of a semisolid substance.

“He put a glob of paint into the cup and went on painting.”

2.A limited pattern matching technique using wildcards, less powerful than a regular expression.

3.A millimeter-sized colour module found beyond the visual area V2 in the brain's parvocellular pathway.

1.To stick in globs or lumps.

2.To carry out pattern matching using a glob.