• (n.) Alt. of Lentisk
Len·tis'cus (lĕn*tĭs'kŭs), Len'tisk (lĕn'tĭsk) noun [ Latin lentiscus , lentiscum : confer French lentisque .] (Botany) A tree; the mastic. See Mastic . 
Lentiscus or Lentisk is the mastich-tree (Pistacia lentiscus), a tree of the natural order Anacardiaceae, a native of Arabia, Persia, Syria, and the south of Europe. The wood is of a pale brown, and resinous and fragrant.