F4O1R1E1W4A1R1N1
14 points
FOREWARN is validvalid
to warn in advance [v FOREWARNED, FOREWARNING, FOREWARNS]
to warn in advance, also FORWARN [v -ED, -ING, -S]
to warn in advance [v FOREWARNED, FOREWARNING, FOREWARNS]
to warn in advance, also FORWARN [v -ED, -ING, -S]