necrotauliid
Any insect of the family Necrotauliidae

necrotauliids
plural of necrotauliid

nectiopodan
Any crustacean of the order Nectiopoda

nectiopodans
plural of nectiopodan

nectridean
Any extinct amphibian of the order †Nectridea

nectrideans
plural of nectridean

nectridian
Misspelling of nectridean.

negrito
Either of two species of bird in the genus Lessonia.
A Mexican shrub of the vervain family, Citharexylum berlandieri.

negritos
plural of negrito

nektaspid
Any arthropod of the order †Nektaspida.

nematomorphan
Any nematode of the phylum Nematomorpha

nemertine
Any ribbon worm of the phylum Nemertea

nemesiid
Any spider in the family Nemesiidae.

nemesiids
plural of nemesiid

nemestrinid
Any fly of the family Nemestrinidae.

nemestrinids
plural of nemestrinid

nemipterid
Any fish in the family Nemipteridae.

nemipterids
plural of nemipterid

nemonychid
Any weevil in the family Nemonychidae.

nemonychids
plural of nemonychid

neobalaenid
Any whale in the family Neobalaenidae; a pygmy right whale.

neobalaenids
plural of neobalaenid

neoceratiid
Any fish in the family Neoceratiidae.

neoceratiids
plural of neoceratiid

neoepiblemid
Any extinct rodent in the family Neoepiblemidae.

neoepiblemids
plural of neoepiblemid

neomphalid
Any gastropod in the family Neomphalidae.

neomphalids
plural of neomphalid

neoplagiaulacid
Any ptilodontoid mammal in the family Neoplagiaulacidae.

neoplagiaulacids
plural of neoplagiaulacid

neopseustid
Any moth in the family Neopseustidae.

neopseustids
plural of neopseustid

neoscopelid
Any fish in the family Neoscopelidae, such as the blackchin.

neoscopelids
plural of neoscopelid

neotomid
Any muroid rodent of the subfamily Neotominae

neotomids
plural of neotomid

neottiophilid
Any fly in the family Neottiophilidae, a synonym of the Piophilidae.

neottiophilids
plural of neottiophilid

nephilid
Any spider in the family Nephilidae, sometimes treated as a subfamily (Nephilinae) within the family Araneidae.

nephilids
plural of nephilid

nephtheid
Any soft coral in the family Nephtheidae

nephtheids
plural of nephtheid

nephtyid
Any polychaete worm of the family Nephtyidae.

nephtyids
plural of nephtyid

nepticulid
Any moth in the family Nepticulidae.

nepticulids
plural of nepticulid

nereidid
Any of the family Nereididae of polychaete worms.

nereidids
plural of nereidid

nerfling
A small freshwater cyprinoid fish (Leuciscus idus, syn. Idus idus).

nerflings
plural of nerfling

neriid
Any fly of the family Neriidae.

neriids
plural of neriid

nerillid
Any polychaete worm of the family Nerillidae.

nerillids
plural of nerillid

nerineid
Any extinct sea snail in the family Nerineidae.

nerineids
plural of nerineid

nerinellid
Any extinct sea snail in the family Nerinellidae.

nerinellids
plural of nerinellid

nerite
Any snail of the genus Nerita, or more generally, of the family Neritidae.

neritid
Any in sea snail in the family Neritidae; a nerite.

neritiliid
Any snail in the family Neritiliidae.

neritiliids
plural of neritiliid

neritopsid
Any gastropod in the family Neritopsidae.

neritopsids
plural of neritopsid

nesomyid
Any rodent in the family Nesomyidae.

nesomyids
plural of nesomyid

nesomyine
Any Malagasy rodent of the subfamily Nesomyinae

nesomyines
plural of nesomyine

nesophontid
Any mammal in the family Nesophontidae.

nesophontids
plural of nesophontid

nesticid
Any spider of the family Nesticidae.

nesticids
plural of nesticid

neuralian
Any simple marine animal of the phylum Neuralia

neuralians
plural of neuralian

neuropteran
Any insect of the order Neuroptera, having four large and membranous wings.

neuropterans
plural of neuropteran

newtling
A young or miniature newt; eft.

newtlings
plural of newtling

nicodamid
Any spider in the family Nicodamidae.

nicodamids
plural of nicodamid

nicothoid
Any copepod in the family Nicothoidae.

nicothoids
plural of nicothoid

nifekalant
An antiarrhythmic agent.

nigget
A small insect, especially one used by a witch as her familiar.

niggets
plural of nigget

niphargid
Any amphipod in the family Niphargidae.

niphargids
plural of niphargid

nisusiid
Any brachiopod of the family †Nisusiidae.

nitidulid
Any beetle in the family Nitidulidae.

nitidulids
plural of nitidulid

noctuid
Any moth in the species-rich family Noctuidae or the superfamily Noctuoidea.

noctuids
plural of noctuid

noctuine
Any moth in the subfamily Noctuinae

noctuines
plural of noctuine

nomeid
Any fish in the family Nomeidae, the driftfishes.

nomeids
plural of nomeid

noolbenger
A small species of nocturnal marsupial, Tarsipes rostratus, of southwest Western Australia.

noolbengers
plural of noolbenger

nosodendrid
Any beetle in the family Nosodendridae.

nosodendrids
plural of nosodendrid

notacanthid
Any fish in the family Notacanthidae of deep-sea spiny eels.

notacanthids
plural of notacanthid

notharctid
Any extinct prosimian in the family †Notharctidae.

notharctids
plural of notharctid

notharctine
Any extinct primate of the subfamily Notharctinae

notharctines
plural of notharctine

nothosaur
An extinct marine reptile of the order Nothosauroidea, from the Triassic period.

nothosaurid
Any extinct reptile of the family Nothosauridae.

nothosaurids
plural of nothosaurid

nothosauroid
Any extinct sauropterygian reptile of the order †Nothosauroidea

nothosauroids
plural of nothosauroid

nothosaurs
plural of nothosaur

nothrotheriid
Any extinct ground sloth of the family †Nothrotheriidae.

nothrotheriids
plural of nothrotheriid

notommatid
Any rotifer of the family Notommatidae.

notommatids
plural of notommatid

notopterid
Any fish in the family Notopteridae, the featherbacks.

notopterids
plural of notopterid

notoryctid
A marsupial mole, of the family Notoryctidae.

notoryctids
plural of notoryctid

notostracan
Any shrimp of the order Notostraca, now the single family Triopsidae (tadpole shrimp or shield shrimp).

notostracans
plural of notostracan

notosuchid
Any extinct crocodylomorph in the family Notosuchidae.

notosuchids
plural of notosuchid

notosudid
Any fish in the family Notosudidae, the waryfishes.

notosudids
plural of notosudid

nototheniid
Any fish in the family Nototheniidae of cod icefishes.

nototheniids
plural of nototheniid

novillo
A young bull (fought by a novillero).

novillos
plural of novillo

nowakiid
Any free-living animal of the family †Nowakiidae.

nucinellid
Any bivalve of the family Nucinellidae

nucinellids
plural of nucinellid

nurselet
A young or small nurse.

nurselets
plural of nurselet

nycteribiid
Any fly of the family Nycteribiidae.

nycteribiids
plural of nycteribiid

nyctibatrachid
Any frog of the family Nyctibatrachidae.

nyctibatrachids
plural of nyctibatrachid

nymphalid
Any butterfly of the family Nymphalidae.

nymphaline
Any butterfly of the subfamily Nymphalinae

nymphalines
plural of nymphaline

nymphid
Any winged insect of the family Nymphidae, a split-footed lacewing.

nymphids
plural of nymphid

nymphomyiid
Any fly in the family Nymphomyiidae.

nymphomyiids
plural of nymphomyiid

nymphonid
Any sea spider in the family Nymphonidae.

nymphonids
plural of nymphonid

nymphuline
Any moth of the former crambid subfamily Nymphulinae (now Acentropinae)

nymphulines
plural of nymphuline

oakworm
A caterpillar of a moth in the genus Anisota.

oakworms
plural of oakworm

oarswoman
A female oarsman.

oarswomen
plural of oarswoman

obaichthyid
Any extinct fish of the family Obaichthyidae

obaichthyids
plural of obaichthyid

ochodaeid
Any beetle in the family Ochodaeidae.

ochodaeids
plural of ochodaeid

ochterid
Any insect in the family Ochteridae.

ochterids
plural of ochterid

ochyroceratid
Any spider in the family Ochyroceratidae.

ochyroceratids
plural of ochyroceratid

octopodid
Any octopus in the family Octopodidae.

octopodids
plural of octopodid

ocydrome
Any beetle of the genus Ocydromus.

ocydromes
plural of ocydrome

ocypodan
Any crab of the family Ocypodidae

ocypodans
plural of ocypodan