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Webster 1913 Edition

Noun.

[L.

Deo

to God (

Deus

God) +

datum

thing given.]

A gift or offering to God.

[Obs.]

Wherein that blessed widow’s

deodate

was laid up.

Hooker.

deodate ‎(plural deodates)

(obsolete) A gift or offering to God.
- Richard Hooker
  Long it were to reckon up particularly what God was owner of under the Law: for of this sort was all which they spent in legal sacrifices; of this sort their usual oblations and offerings; of this sort tithes and firstfruits; […] of this sort whatsoever their Corban contained, wherein that blessed widow's deodate was laid up.