Illustrated Companion to the Latin Dictionary/Lingua
This article incorporates text from a publication now in the public domain: Rich, Anthony (1849). The illustrated companion to the Latin dictionary, and Greek lexicon. p. vi. OCLC 894670115. https://archive.org/details/illustratedcompa00rich.
LINGUA. The mouth-piece of a pipe. (Plin. H. N. x. 43.) Same as LIGULA, 1.
2. The short end of a lever. (Vitruv. x. 8. 2.) Same as LIGULA, 5.