Webster’s Revised Unabridged Dictionary · 1913
Deprecate
Dep′re·cate (dĕp′rē·kāt), v. t. [imp. & p. p. Deprecated (- kā′tĕd); p. pr. & vb. n. Deprecating (-kā′tĭng).] [L. deprecatus, p. p. of deprecari to avert by player, to deprecate; de- + precari to pray. See Pray.] To pray against, as an evil; to seek to avert by prayer; to desire the removal of; to seek deliverance from; to express deep regret for; to disapprove of strongly.
His purpose was deprecated by all round him, and he was with difficulty induced to adandon it. Sir W. Scott.