Is HORIZONTAL_COMBINATION a valid Scrabble word?
No, horizontal_combination is NOT valid for Scrabble
US/CA UK/EUNo, is NOT valid for Words With Friends
Invalid WordHORIZONTAL_COMBINATION is not a valid Words With Friends word.
No, is NOT valid for WordFeud
Invalid WordHORIZONTAL_COMBINATION is not a valid WordFeud word.