YOU SAID:

frosty the snow man was a very jolly soul

INTO JAPANESE

冷ややかな雪だるまはとても陽気な魂でした

BACK INTO ENGLISH

The cold snowman was a very cheerful soul

INTO JAPANESE

寒い雪だるまはとても陽気な魂でした

BACK INTO ENGLISH

The cold snowman was a very cheerful soul