Adamant :: Adamant (n.) A stone imagined by some to be of impenetrable hardness; a name given to the diamond and other substances of extreme hardness; but in modern mineralogy it has no technical signification. It is now a rhetorical or poetical name for the embodiment of impenetrable hardness.
Adamantean :: Adamantean (a.) Of adamant; hard as adamant.
Adamantine :: Adamantine (a.) Made of adamant, or having the qualities of adamant; incapable of being broken, dissolved, or penetrated; as, adamantine bonds or chains..
Adamantine :: Adamantine (a.) Like the diamond in hardness or luster.
Adambulacral :: Adambulacral (a.) Next to the ambulacra; as, the adambulacral ossicles of the starfish..
Madam :: Madam (n.) A gentlewoman; -- an appellation or courteous form of address given to a lady, especially an elderly or a married lady; -- much used in the address, at the beginning of a letter, to a woman. The corresponding word in addressing a man is Sir..
Madame :: Madame (n.) My lady; -- a French title formerly given to ladies of quality; now, in France, given to all married women..