Erosion.
lathe
the word is optimistic
The anagram is mayhem.
The letters 'centurr' unscrambled spell the word current.
The letters 'eipylsotmh' unscrambled spell the word polytheism.
Pepsin.
motorcade
quadrivium
MUSLIN
lathe
octet
Ridiculous.
Laxity
therapy
Achieved
fascination
the word is optimistic