Answer of Word Craze Oil source
This is a tricky question of Word Craze which last appeared on Level 5887. Meanings or answers can change from time to time with each game update if you noticed a change on the answer of this clue please do let us know by commenting below so we can fix it A.S.A.P.
The solution below is:
Shale
For other clue answers of Level 5887 Word Craze Level 5887 Answer open the the level link.