Labyrinthodonta (n.)
definition: An extinct order of Amphibia
Including the typical genus Labyrinthodon and many other allied forms from the Carboniferous Permian and Triassic formations. By recent writers they are divided into two or more orders. See Stegocephala.
Labyrinthodonta is a 15 letter word that begins with an L and ends in an A

Lactodensimeter (n.)
definition: A form of hydrometer
Specially graduated for finding the density of milk and thus discovering whether it has been mixed with water or some of the cream has been removed.
Lactodensimeter is a 15 letter word that begins with an L and ends in an R

Ladies' tresses
definition: A name given to several species of the orchidaceous genus Spiranthes
In which the white flowers are set in spirals about a slender axis and remotely resemble braided hair.
Ladies' tresses is a 15 letter word that begins with an L and ends in an S

Lady's bedstraw
definition: The common bedstraw (Galium verum); also
A slender-leaved East Indian shrub (Pharnaceum Mollugo) with white flowers in umbels.
Lady's bedstraw is a 15 letter word that begins with an L and ends in a W

Lamb's-quarters (n.)
definition: A name given to several plants of the Goosefoot family
Sometimes used as pot herbs as Chenopodium album and Atriplex patulsa.
Lamb's-quarters is a 15 letter word that begins with an L and ends in an S

Lamellibranchia (n.)
definition: Alt. of Lamellibranchiata

Lamellibranchia is a 15 letter word that begins with an L and ends in an A

Laryngotracheal (a.)
definition: Pertaining to both larynx and trachea; as
The laryngotracheal cartilage in the frog.
Laryngotracheal is a 15 letter word that begins with an L and ends in an L

Left-handedness (n.)
definition: Alt. of Left-handiness

Left-handedness is a 15 letter word that begins with an L and ends in an S

Leptomeningitis (n.)
definition: Inflammation of the pia mater or of the arachnoid membrane.

Leptomeningitis is a 15 letter word that begins with an L and ends in an S

Leucophlegmatic (a.)
definition: Having a dropsical habit of body
With a white bloated skin.
Leucophlegmatic is a 15 letter word that begins with an L and ends in a C

 1 2 3