Webster's Revised Unabridged Dictionary · 1913

Exequy

Exequy , noun

[Latin exequiae, exsequiae, a funeral procession, from exsequi to follow out: compare Old French exeques. See Exequte.]

A funeral rite (usually in the plural); the ceremonies of burial; obsequies; funeral procession.
But see his exequies fulfilled in Rouen. — Shakespeare