Xanthamide (n.)
definition: An amido derivative of xanthic acid obtained as a white crystalline substance
C2H5O.CS.NH2; -- called also xanthogen amide.
Xanthamide is a 10 letter word that begins with an X and ends in an E

Xanthidium (n.)
definition: A genus of minute unicellular algae of the desmids. These algae have a rounded shape and are armed with glochidiate or branched aculei. Several species occur in ditches
And others are found fossil in flint or hornstone.
Xanthidium is a 10 letter word that begins with an X and ends in an M

Xanthinine (n.)
definition: A complex nitrogenous substance related to urea and uric acid
Produced as a white powder; -- so called because it forms yellow salts and because its solution forms a blue fluorescence like quinine.
Xanthinine is a 10 letter word that begins with an X and ends in an E

Xanthopous (a.)
definition: Having a yellow stipe
Or stem.
Xanthopous is a 10 letter word that begins with an X and ends in an S

Xiphoidian (a.)
definition: Xiphoid.

Xiphoidian is a 10 letter word that begins with an X and ends in an N

Xylanthrax (n.)
definition: Wood coal
Or charcoal; -- so called in distinction from mineral coal.
Xylanthrax is a 10 letter word that begins with an X and ends in an X

Xylography (n.)
definition: A method pf printing in colors upon wood for purposes of house decoration.

Xylography is a 10 letter word that begins with an X and ends in a Y

Xylography (n.)
definition: The art of engraving on wood.

Xylography is a 10 letter word that begins with an X and ends in a Y

Xylography (n.)
definition: The art of making prints from the natural grain of wood.

Xylography is a 10 letter word that begins with an X and ends in a Y

Xylophagan (n.)
definition: Any one of the Xylophagides.

Xylophagan is a 10 letter word that begins with an X and ends in an N

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