specifist
A adherent of a theoretical perspective that believes in the importance of a specific circumstance or body of knowledge:
A adherent of a theoretical perspective that believes in the importance of a specific circumstance or body of knowledge:

specifists
plural of specifist

specker
A person who practices specking, walking around scanning the ground for gemstones; a fossicker.

speckies
plural of specky

spectaclemaker
A manufacturer of spectacles (eyewear).

spectaclemakers
plural of spectaclemaker

spectator
One who watches an event; especially, an event held outdoors.
One who observes, sees, or views something; an observer.

spectators
plural of spectator

spectatour
Obsolete form of spectator.

spectatours
plural of spectatour

spectatress
A female spectator.

spectatresses
plural of spectatress

spectatrix
A female spectator.

spectatrixes
plural of spectatrix

spectrasexuals
plural of spectrasexual

spectrographer
One who carries out spectrography.

spectrographers
plural of spectrographer

spectrometrist
An expert in spectrometry, or in the use of spectrometers

spectrometrists
plural of spectrometrist

spectroscopist
A scientist specialising in spectroscopy.

spectroscopists
plural of spectroscopist

speculants
plural of speculant

speculatist
Someone who makes speculative theories or deals in abstract ideas; a theorist.

speculatists
plural of speculatist

speculist
One who observes or considers; an observer.

speculists
plural of speculist

speecher
One who gives a speech.

speechers
plural of speecher

speechifier
One who speechifies.

speechifiers
plural of speechifier

speechmaker
One who makes a speech.

speechmakers
plural of speechmaker

speechway
The speech customs and dialects of a group of people.

speechways
plural of speechway

speechwright
A composer or crafter of speeches.

speechwrights
plural of speechwright

speedballer
A drug addict who takes speedballs (cocaine and heroin).
One who pitches speedballs.

speedballers
plural of speedballer

speedboarder
A person who practices the extreme sport of speedboarding.

speedboarders
plural of speedboarder

speedboatman
A man who operates a speedboat.

speedbridger
One who speedbridges.

speedbridgers
plural of speedbridger

speeder
One who speeds: one who exceeds the maximum legal speed limit.
A machine for drawing and twisting slivers to form rovings, in spinning.
A motorized railroad track crew cart.
A fast worker selected by a company to exemplify the rate of work generally expected; a pacesetter.

speeders
plural of speeder

speedfreak
An addict or habitual user of amphetamines, methamphetamines, or similar stimulating drugs.
A person who enjoys driving, riding motorcycles, etc. at high speeds.
A metalhead who listens to speed metal.

speedfreaks
plural of speedfreak

speedreader
A person who can speedread.

speedreaders
plural of speedreader

speedrunner
A player who performs speedruns.

speedrunners
plural of speedrunner

speedskater
An athlete who specializes in speedskating

speedskaters
plural of speedskater

speedsolver
A person who solves puzzles, such as the Rubik's Cube, as quickly as possible.

speedsolvers
plural of speedsolver

speedster
One who is noted for being very fast.
A person who speeds (drives fast).
A vehicle or other device used for racing.
A fast bowler.

speedsters
plural of speedster

spelaeologist
Alternative form of speleologist.

spelaeologists
plural of spelaeologist

speleobiologist
A biologist whose speciality is speleobiology

speleobiologists
plural of speleobiologist

speleologist
A person who studies or explores caves or studies the science of speleology.

speleologists
plural of speleologist

spellcaster
One who casts spells; a magician; a sorcerer.

spellcasters
plural of spellcaster

speller
A person who spells.
A participant in a spelling bee.
A book used to learn how to spell properly.
A spell checker.

spellers
plural of speller

spellmaker
One who creates magic spells.

spellmakers
plural of spellmaker

spellmaster
An expert or consummate spellcaster.
An official in charge of running a spelling bee.

spellmistress
A female expert or consummate spellcaster.
A woman in charge of running a spelling bee.

spellmonger
A person who peddles magic spells.

spellmongers
plural of spellmonger

spellthief
In roleplaying games, a character class with inherent magical ability, allowing them to imitate spells cast by others.

spellthieves
plural of spellthief

spelterman
A person involved in the manufacture of spelter (type of metal).

speltermen
plural of spelterman

spelunker
One who explores caves; one who spelunks.
An amateur or inadequately prepared caver.

spelunkers
plural of spelunker

spendaholic
A person who is addicted to spending money.

spendaholics
plural of spendaholic

spender
A person who spends money.

spenders
plural of spender

spendthrifts
plural of spendthrift

sperglord
A person who displays awkward, pedantic, or obsessive behavior that is associated with Asperger's syndrome.

sperglords
plural of sperglord

spermaholic
One who is addicted to consuming sperm.

spermaholics
plural of spermaholic

spermatist
Synonym of spermist.

spermatists
plural of spermatist

spermatologist
One who studies spermatology.

spermatologists
plural of spermatologist

sperminator
A man who impregnates a woman or women.
A desirable or sexually promiscuous man.
A device that kills sperm.

sperminators
plural of sperminator

spermiogram
Synonym of semenogram.

spermiograms
plural of spermiogram

spermist
One who believed that the complete human being was contained in the sperm rather than the ovum.

spermists
plural of spermist

spermjacking
The practice where a woman surreptitiously collects a man's sperm after sex (e.g. from a used condom), or stops using birth control without telling her male partner, in order to impregnate herself.

spermogram
Alternative form of spermiogram.

spermograms
plural of spermogram

spewer
A person or thing that spews.

spewers
plural of spewer

sphagnologist
One who studies sphagnology.

sphagnologists
plural of sphagnologist

sphenosuchians
plural of sphenosuchian

sphericist
One who believes that the Earth is a sphere.

sphericists
plural of sphericist

sphygmophone
An electrical instrument for determining by ear the rhythm of the pulse of a person at a distance.

sphygmophones
plural of sphygmophone

spiall
A spy; spies.
The act of spying; espionage.

spic
Synonym of Latino, an inhabitant of Latin America or person of Latin American descent.
Synonym of Italian, an inhabitant of Italy or person of Italian descent.

spicehead
A person who is under the influence of, or addicted to a synthetic cannibinoid.
A person who loves to eat spicy foods.

spiceheads
plural of spicehead

spicer
One who seasons with spice.
That which adds spice or (figurative) excitement.
A spice dealer.

spiceries
plural of spicery

spicers
plural of spicer

spicery
Spices, in general.
A repository of spices.

spiclet
A Hispanic child.

spiclets
plural of spiclet

spics
plural of spic

spieler
A swindler, a gambler.
A gambling club.
A person who speaks fluently and glibly; a barker.
A radio or television announcer.

spielers
plural of spieler

spielfreak
A fan of German games.

spielfreaks
plural of spielfreak

spier
One who spies; a spy.

spiers
plural of spier

spigger
A person of mixed Hispanic and African-American heritage.

spiggers
plural of spigger

spiggoties
plural of spiggoty

spiggoty
Synonym of spic (“Latino, Latin American; Italian”).

spigotties
plural of spigotty

spigotty
Alternative form of spiggoty.

spik
Alternative spelling of spic.

spiker
One who spikes.
An engineer employed to drive in the nails that fasten the rails.
A mechanical device for driving in the nails.

spikers
plural of spiker

spiks
plural of spik