Webster's 1913 Dictionary
LUCERNAL
Lu *cer "nal, a. Etym: [L. lucerna a lamp. ]
Defn: Of or pertaining to a lamp. Lucernal microscope, a form of the microscope in which the object is illuminated by means of a lamp, and its image is thrown upon a plate of ground glass connected with the instrument, or on a screen independent of it.
LUCERNARIA
Lu `cer *na "ri *a, n. Etym: [NL. , fr. L. lucerna a lamp. ] (Zoöl.)
Defn: A genus of acalephs, having a bell-shaped body with eight groups of short tentacles around the margin. It attaches itself by a sucker at the base of the pedicel.
LUCERNARIAN
LUCERNARIAN Lu `cer *na "ri *an, a. (Zoöl.)
Defn: Of or pertaining to the Lucernarida. -- n.
Defn: One of the Lucernarida.
LUCERNARIDA
lu `cer *nar "i *da, n. pl. Etym: [NL. See Lucernaria. ] (Zoöl.)(a ) A division of acalephs, including Lucernaria and allied genera; - - called also Calycozoa. (b ) A more extensive group of acalephs, including both the true lucernarida and the Discophora.
Spanish Dictionary
lucerna
lucerna nombre femenino 1 Abertura en el techo o en la parte alta de una habitación que comunica con el exterior y proporciona luz y ventilación :al pie de la fachada había una lucerna que daba luz al sótano .SINÓNIMO lucernario, lumbrera, respiradero .2 Lámpara de techo con muchos brazos adornados con piezas de cristal de diferentes formas y tamaños, en donde se colocan las luces .SINÓNIMO araña .
lucernario
lucernario nombre masculino Lucerna, abertura que proporciona luz y ventilación :la bóveda estaba iluminada por un lucernario .SINÓNIMO lumbrera, respiradero .
The Wordsmith Dictionary