SUBLINGUAL
Source: 566, 567
sublingual. Sublingual, a. placed or lying under the tongue
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Sub‐lin″gual (?), a. [[Pref. sub + lingual: cf. F. sublingual.]] (Anat.) (a) Situated under the tongue; as, the sublingual gland. (b) Of or pertaining to the sublingual gland; as, sublingual salvia.