Here are all the answers to Wordscapes Level 1640 in the Lake pack, Frost group. The letters that players must unscramble in this level are YIRCLCA. This puzzle has 10 words as its answer and 27 bonus words.
acyl, ail, air, arc, aril, aryl, car, carl, cay, clary, cry, icy, lac, laic, lar, lari, lay, lira, lycra, racily, rai, ray, ria, rial, riyal, rya, yar.