faunoiphilia
The sexual attraction to watching non-human animals copulate.

faunule
A thin stratum of animal fossils

faunules
plural of faunule

fausen
A young eel.

fausens
plural of fausen

feaellid
Any member of the Feaellidae.

feaellids
plural of feaellid

featherback
Any fish of the family Notopteridae.

featherbacks
plural of featherback

feathertail
A species of possum, (Distoechurus pennatus).

feathertails
plural of feathertail

featherwing
Any of the beetles of the family Ptiliidae.

featherwings
plural of featherwing.

fecaliths
plural of fecalith

fecoliths
plural of fecolith

fedai
An Ismaili Muslim assassin; also (later), a killer in the same tradition.
A member of the fedayeen; a dedicated guerrilla fighter.

federale
A federal law enforcement officer, usually belonging to the United States government.
Alternative letter-case form of Federale: A member of the Mexican Federal Police.

federales
plural of federale

fedora
A felt hat with a fairly low, creased crown with a brim that can be turned up or down.

fedoras
plural of fedora

feedbag
A horse's nosebag.

feedbags
plural of feedbag

feedbin
A bin for holding feed to be fed later to an animal.
A bin for holding material to be fed into an industrial process.

feedbins
plural of feedbin

feedbox
A box containing animal feed.

feedboxes
plural of feedbox

feederliner
A regional airliner; a small airliner that is designed to fly up to 100 passengers on short-haul flights, usually feeding larger carriers' airline hubs from small markets.

feederliners
plural of feederliner

feedroom
A room within a barn where feed is kept, blended, and readied for distribution to the livestock.

feedrooms
plural of feedroom

feedstore
A store selling feed for animals.

feedstores
plural of feedstore

feetpaws
plural of footpaw

feldgraus
plural of feldgrau

felid
Any member of the cat family (Felidae).

felids
plural of felid

felinoid
A member of a cat-like alien race.

felinoids
plural of felinoid

feloids
plural of feloid

felquiste
A member of the Front de Libération du Québec, a militant Quebec separatist group founded in the 1960s.

felquistes
plural of felquiste

femicommie
A feminist with left-wing leanings.

femicommies
plural of femicommie

femina
A wing feather from a female ostrich.

feminas
plural of femina

feminonuclei
plural of feminonucleus

feminonucleus
The female pronucleus.

fence lizard
Any of several species of North American lizards in the genus Sceloporus, especially the eastern fence lizard (Sceloporus undulatus), the western fence lizard (Sceloporus occidentalis), and the southwestern fence lizard (Sceloporus cowlesii)

fenestella
A niche on the south side of an altar, containing the piscina and sometimes the credence.

fenestellae
plural of fenestella

fenestellid
Any member of the Fenestellidae, a family of bryozoans.

fenestellids
plural of fenestellid

fenks
The refuse whale blubber, used as a manure, and in the manufacture of Prussian blue.

fennecsona
A fursona that is a fennec fox.

fennecsonas
plural of fennecsona

fer-de-lance
Bothrops lanceolatus or other lancehead snakes of genus Bothrops.

ferines
plural of ferine

fermentarian
Synonym of prozymite.

fermentarians
plural of fermentarian

fernowl
A European nightjar (Caprimulgus europaeus).

fernowls
plural of fernowl

feromone
Alternative spelling of pheromone.

feromones
plural of feromone

ferreret
The Majorcan midwife toad (Alytes muletensis).

ferrerets
plural of ferreret

ferrididdle
A chipmunk.

ferrididdles
plural of ferrididdle

fesnyng
A group (of ferrets); a business; the collective noun for ferrets.

feti
plural of fetus

fetials
plural of fetial

fetlock
A joint of the horse's leg below the knee or hock and above the hoof.
The tuft of hair that grows at this joint.

fetlocks
plural of fetlock

fetogenesis
The growth and development of a fetus (foetus).

fetometry
The measurement of a fetus, typically by X-ray examination

fetterlock
A shackle or lock.

fetus
An unborn or unhatched vertebrate showing signs of the mature animal.
A human embryo after the eighth week of gestation.
A neonate.

fetuses
plural of fetus

fewterlock
A fetlock.

fiador
A collar worn by a horse, immediately behind the head, to which a handle, strap, or rope may be attached.
In some styles of horse halter and bridle, an optional part similar to a throatlatch.

fiadors
plural of fiador

fiants
The dung of the wolf, fox or badger.

fibrokeratoma
A pinkish, hyperkeratotic, horn-like projection.

fibrokeratomas
plural of fibrokeratoma

fictography
A fictionalized biography; a biography written about a fictional character. For example, Gulliver's Travels written by Jonathan Swift but presented as being written by Lemuel Gulliver, the novel's main character.

fictor
An artist who models or forms statues and reliefs in any malleable material.

fictors
plural of fictor

fiddleback
The brown recluse spider.
A feature of maple wood where the fibers are distorted in an undulating chatoyant pattern.
A kind of chasuble with the front cut away.

fiddlebacks
plural of fiddleback

fiddler
One who plays the fiddle.
One who fiddles; a cheat.
One who fiddles or tweaks.
A burrowing crab of the genus Gelasimus, of many species. The male has one claw very much enlarged, and often holds it in a position similar to that in which a musician holds a fiddle.
The common European sandpiper (Actitis hypoleucos); so called because it habitually wags its tail up and down resembling the back and forth movement of a fiddler.
A large species of cicada, Macrotristria angularis, of eastern Australia; cherry nose.
A coin of little value: a sixpence or a farthing.
The capstan-house on a steamer.

fiddlers
plural of fiddler

fieldwren
Any of the birds in the genus Calamanthus, found in Australia.

fieldwrens
plural of fieldwren

fierasfer
Any of certain fishes of the genus Carapus.
A fish of species Echiodon dentatus.

fierasfers
plural of fierasfer

fierce snake
A highly venomous snake, Oxyuranus microlepidotus.

filander
A small intestinal worm.

filaria
Any of the parasitic nematode worms of superfamily Filarioidea that lives in the blood of vertebrates and is transmitted by insects: the cause of filariasis.

filariae
plural of filaria

filarias
plural of filaria

filariid
Any member of the family Filariidae of worms.

filariids
plural of filariid

filarioid
Any parasitic nematode of the superfamily Filarioidea

filarioids
plural of filarioid

filasporean
Any amoeboid of the informal taxon Filasporea

filasporeans
plural of filasporean

filefish
Any fish of the family Monacanthidae, with very slender bodies.

filefishes
plural of filefish

filesnake
Alternative form of file snake.

filesnakes
plural of filesnake

filopluma
Alternative form of filoplume.

filoplumae
plural of filopluma

filoplume
A hair-like feather; a feather with a slender scape and without a web in most or all of its length.

filoplumes
plural of filoplume

filtertop
The top section of an animal cage, such as a microisolator, that incorporates a filter.

filtertops
plural of filtertop

fimbriid
Any clam in the family Fimbriidae.

fimbriids
plural of fimbriid

fimbriome
All the fimbriae of an organism

fimbriomes
plural of fimbriome

finchbill
Any of the birds in the genus Spizixos, found in Southeast Asia and China.

finchbills
plural of finchbill

finclip
An identification clip fixed to the fin of a fish etc.

finclips
plural of finclip

finfoot
Three species in three monospecific genera of aquatic bird in the family Heliornithidae.

fingerfins
A common name for Cheilodactylidae, a family of marine ray-finned fish.

fingerling
A juvenile fish that has developed scales and working fins.
A type of small potato grown primarily in North America.
An infant weasel, stoat, ferret; esp. weasels.
Any finger-sized version of something typically larger.

fingerlings
plural of fingerling

finif
A five-dollar bill (note).

finiff
Alternative form of finif.

finiffs
plural of finiff

finifs
plural of finif