heading machine

15 LETTERS · STARTS WITH H

heading machine is a valid 15-letter word worth 26 points in Scrabble and 29 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

H4E1A1D2I1N1G2M3A1C3H4I1N1E1

4 + 1 + 1 + 2 + 1 + 1 + 2 + 0 + 3 + 1 + 3 + 4 + 1 + 1 + 1 =26 PTS

DOUBLE WORD → 52TRIPLE WORD → 78

MEANING

What does heading machine mean?