arc lamp gas: crossword clues

Matching Answer
Confidence
XENON
95%
ARGON
60%
NEON
60%
OIL
60%
ACETYLENE
60%
GENIE
40%
ESSO
20%
ROUEN
20%
LAVA
20%
UNTO
20%
e.g. Greek Cheese
e.g. O?D (Use ? for unknown letters)