H₄E₁L₁I₁C₃O₁I₁D₂A₁L₁L₁Y₄

21 points

HELICOIDALLY is no goodvalid

Not a playable Scrabble word in NWL2023.

It is valid in CSW24·

HELICOIDAL, relating to a helicoid, a flattened spiral [adv]

108,391 of 280,887 in CSW24·not in NWL2023