p. p. & a. from Hide. Concealed; put out of view; secret; not known; mysterious. [ 1913 Webster ]
Hidden fifths
Hidden octaves
Bring to light the hidden things of darkness. 1 Cor. iv. 5. [ 1913 Webster ]
My heart, which by a secret harmony
Still moves with thine, joined in connection sweet. Milton. [ 1913 Webster ]
By what best way,
Whether of open war, or covert guile,
We now debate. Milton. [ 1913 Webster ]
n. [ After W. E. Hidden. ] (Min.) An emerald-green variety of spodumene found in North Carolina; lithia emerald, -- used as a gem. [ 1913 Webster ]
adv. In a hidden manner. [ 1913 Webster ]