maybe first letter is l not i
then lyrewje = jewelry
Those letters will spell heating.
The letters 'isrdefn' unscrambled can spell the following words:FindersFriends
The letters 'talinger' can be unscrambled to spell the following words:AlertingAlteringIntegralRelatingTriangle
The letters 'sheccer' unscrambled spell the word screech.
The letters 'tinoreiicppat' unscrambled spell the word precipitation.