labdăcismus

i, m.
I. labdacism, a fault in speaking.
I. The too frequent use of the letter l (as, sol et luna luce lucebant alba, levi, lactea), Mart. Cap. 5, § 514.—
II. An erroneous pronunciation of the letter l, like the Spanish ll, Diom. 448 P.; Isid. Orig. 1, 31, 8.
Lewis & Short
A Latin Dictionary, 1879
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