Is “Lump” a Scrabble word?

1.Something that protrudes, sticks out, or sticks together; a cluster or blob; a mound or mass of no particular shape.

“Stir the gravy until there are no more lumps.”

2.A group, set, or unit.

“The money arrived all at once as one big lump sum payment.”

3.A small, shaped mass of sugar, typically about a teaspoonful.

“Do you want one lump or two with your coffee?”

1.To treat as a single unit; to group together in a casual or chaotic manner (as if forming an ill-defined lump of the items).

“People tend to lump turtles and tortoises together, when in fact they are different creatures.”

2.To bear a heavy or awkward burden; to carry something unwieldy from one place to another.

3.To hit or strike (a person).