C3O1R1R1E1C3T1
11 points
CORRECT is validvalid
free from error [adj CORRECTER, CORRECTEST] / to make free from error [v CORRECTED, CORRECTING, CORRECTS] : CORRECTABLE [adj]
to make right [v -ED, -ING, -S] / free from error [adj CORRECTER, CORRECTEST, CORRECTLY]