Here are all the answers to Wordscapes Level 1647 in the Lake pack, Frost group. The letters that players must unscramble in this level are OTTHRA. This puzzle has 8 words as its answer and 32 bonus words.
art, att, hao, hat, hoar, hora, hot, oar, oat, ora, ort, ottar, rah, rat, rath, rato, rho, rot, rota, tahr, tao, tar, taro, tat, tho, thro, tor, tora, torah, torta, tot, troth.