smelting waste: crossword clues

Matching Answer
Confidence
SLAG
95%
DROSS
81%
ORE
41%
HASTE
20%
TSE
20%
TRET
20%
SCORIA
20%
IRONORE
20%
EPA
20%
ELIOT
20%
e.g. Greek Cheese
e.g. O?D (Use ? for unknown letters)