letters on a crucifix: crossword clues

Matching Answer
Confidence
INRI
95%
ROOD
60%
AKA
20%
IOU
20%
USS
20%
SRO
20%
RNA
20%
TNT
20%
PSIS
20%
ETAS
20%
e.g. Greek Cheese
e.g. O?D (Use ? for unknown letters)