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 'tinoreiicppat' unscrambled spell the word precipitation.
The letters 'eipylsotmh' unscrambled spell the word polytheism.
principal
The letters spell the word principal. It means first in order of importance.
Those letters will spell heating.
The term "crefenfide" unscrambled is "indeferce." The process of unscrambling involves rearranging the letters of a word to form a new word. In this case, "crefenfide" rearranged becomes "indeferce," which is a valid word in the English language.
The unscrambled word is "evolution."
The letters 'adflidfos' unscrambled spell the word daffodils.
The letters 'gnesgnii' unscrambled spell the word singeing.
The letters 'onocl' unscrambled spell the word colon.
The letters 'asinentr' unscrambled spell the word entrains.
The letters 'seoin' unscrambled spell the word noise.
The letters 'sieecps' unscrambled spell the word species.
The letters 'oecosh' unscrambled spell the word choose.