Nepenthes \Ne*pen"thes\, n. [NL., fr. Gr. ?. See Nepenthe.]

1. Same as Nepenthe. --Milton.

2. (Bot.) A genus of climbing plants found in India, Malaya, etc., which have the leaves prolonged into a kind of stout tendril terminating in a pitcherlike appendage, whence the plants are often called pitcher plants and monkey-cups. There are about thirty species, of which the best known is Nepenthes distillatoria. See Pitcher plant.

Source: Webster's Revised Unabridged Dictionary (1913)
 

Pitcher \Pitch"er\, n. [OE. picher, OF. pichier, OHG. pehhar, pehh[=a]ri; prob. of the same origin as E. beaker. Cf. Beaker.]

1. A wide-mouthed, deep vessel for holding liquids, with a spout or protruding lip and a handle; a water jug or jar with a large ear or handle.

2. (Bot.) A tubular or cuplike appendage or expansion of the leaves of certain plants.

American pitcher plants, the species of Sarracenia. See Sarracenia.

Australian pitcher plant, the Cephalotus follicularis, a low saxifragaceous herb having two kinds of radical leaves, some oblanceolate and entire, others transformed into little ovoid pitchers, longitudinally triple-winged and ciliated, the mouth covered with a lid shaped like a cockleshell.

California pitcher plant, the Darlingtonia California. See Darlingtonia.

Pitcher plant, any plant with the whole or a part of the leaves transformed into pitchers or cuplike organs, especially the species of Nepenthes. See Nepenthes.

Source: Webster's Revised Unabridged Dictionary (1913)