Hello everyone, nice to welcome you on our site, this page even has Level 4 answers. I enjoy it =D
Level 4 - VIIDYTAL
The answer to this puzzle is:
Words: AVIDITY, AVIDLY, TIDILY, DAYLIT, LAITY, TIDAL, ILIAD, DAVIT, LITAI, IDYL, TALI, IDLY, ADIT, DAVY, ILIA, ALIT, VAIL, LATI, DITA, VITA, LAID, AVID, VIA, DIT, AID, LIT, VID, TIL, LAY, LAT, AIL, IVY, VAT, LID, ALT
Bonus words:
AVIDITY, AVIDLY, TIDILY, DAYLIT, LAITY, TIDAL, ILIAD, DAVIT, LITAI, IDYL, TALI, IDLY, ADIT, DAVY, ILIA, ALIT, VAIL, LATI, DITA, VITA, LAID, AVID, VIA, DIT, AID, LIT, VID, TIL, LAY, LAT, AIL, IVY, VAT, LID, ALT