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% replaces any number of letters (la% - lake, lamp)_ replaces one letter (ca_ - car, cat)

Crossword clues for Say under oath:

DIDHARM: Broke the Hippocratic Oath, say
ATTEST: Say under oath
IDO: What the oath-taker says.
ATTEST: Say under oath, with "to"
IDO: Oath in synagogue, say