Dactyliology (n.)
definition: That branch of archaeology which has to do with finger rings.

Dactyliology is a 12 letter word that begins with a D and ends in a Y

Dactyliology (n.)
definition: That branch of archaeology which has to do with gem engraving.

Dactyliology is a 12 letter word that begins with a D and ends in a Y

Dactylomancy (n.)
definition: Dactyliomancy.

Dactylomancy is a 12 letter word that begins with a D and ends in a Y

Dactylotheca (n.)
definition: The scaly covering of the toes
As in birds.
Dactylotheca is a 12 letter word that begins with a D and ends in an A

Dactylozooid (n.)
definition: A kind of zooid of Siphonophora which has an elongated or even vermiform body
With one tentacle but no mouth. See Siphonophora.
Dactylozooid is a 12 letter word that begins with a D and ends in a D

Dakota group
definition: A subdivision at the base of the cretaceous formation in Western North America; -- so named from the region where the strata were first studied.

Dakota group is a 12 letter word that begins with a D and ends in a P

Damnableness (n.)
definition: The state or quality of deserving damnation; execrableness.

Damnableness is a 12 letter word that begins with a D and ends in an S

Darlingtonia (n.)
definition: A genus of California pitcher plants consisting of a single species. The long tubular leaves are hooded at the top
And frequently contain many insects drowned in the secretion of the leaves.
Darlingtonia is a 12 letter word that begins with a D and ends in an A

Darwinianism (n.)
definition: Darwinism.

Darwinianism is a 12 letter word that begins with a D and ends in an M

Dastardizing (p.)
definition: of Dastardize

Dastardizing is a 12 letter word that begins with a D and ends in a G

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