Pertaining to Hades or hell. / (geology) Of, or relating to the geological eon.

(geology) The Hadean eon; part of the Precambrian supereon, spanning from around 4.6 to 4 billion years ago.

The hadada ibis.

plural of hadeda

A surname from German. / An unincorporated community in Goodhue County, Minnesota, United States.

(geology) The geologic eon from about 4,600 to 3,800 million years ago, marked by the formation of the first rocks.

plural of Hader

Alternative form of hadith

plural of hadeeth

A surname.