lenticel
/ˈlɛntɪsɛl/ noun
Forms lenticels lenticella lenticelle
- noun (botany) One of the small, oval, rounded spots upon the stem or branch of a plant, from which the underlying tissues may protrude or roots may issue, either in the air, or more commonly when the stem or branch is covered with water or earth.
- noun (botany) A small, lens-shaped gland on the underside of some leaves.
Etymology
From New Latin lenticella, diminutive of Latin lēns (“lentil”); compare French lenticelle.
Webster’s 1913
Etymology [F. lenticelle, dim. fr. L. lens, lentis, a lentil. Cf. Lentil.]
Sources: Wiktionary · Webster’s 1913 — from the Wiktionary entry “lenticel”, CC BY-SA 4.0. Details