seaboots
plural of seaboot

seacan
Alternative form of sea can.

seacans
plural of seacan

seacoal
coal from inside the sea: mineral coal that washes up from the sea onto beaches, from which it can be collected and sold.
coal from across the sea: mineral coal, as opposed to charcoal, in a time and place in which the former arrived by ship and the latter arrived overland (such as London in Elizabethan times).
coal to be used at sea: a certain class of mineral coal, especially suitable for the steam engines of ships at sea and locomotives.
coal to be used at sea: a certain class of mineral coal, especially suitable for the steam engines of ships at sea and locomotives.

seacock
A valve in the hull of a vessel used to let in water, either to clean the bilges, flood a ballast tank, or scuttle the vessel

seacocks
plural of seacock

seacraft
A ship or other vehicle capable of travelling on the ocean.

seacrafts
plural of seacraft

seaday
Alternative form of sea day.

seadays
plural of seaday

seadrome
An airfield constructed at sea for the landing of aircraft unable to perform a nonstop crossing.

seadromes
plural of seadrome

seajackings
plural of seajacking

seakeeping
Effective operation of a ship at sea; remaining seaworthy.

sealegs
Alternative spelling of sea legs.

sealift
To transport by sea

sealight
Alternative form of sea-light.
Alternative form of sea-light.

sealights
plural of sealight

sealock
A lock that is positioned at the mouth of a canal or waterway so that, when the gates are closed, boats can be raised or lowered between the waterway and sea level.

sealocks
plural of sealock

sealship
a ship used for hunting seals.

sealships
plural of sealship

sealubber
Someone familiar with the sea or seamanship; an experienced sailor.

sealubbers
plural of sealubber

seamail
mail transported by ship over the sea

seamancraft
Synonym of seacraft (“skill in navigating ocean vessels”).

seamanship
Skill in, and knowledge of, the work of navigating, maintaining, and operating a vessel at sea.

seamanships
plural of seamanship

seamonster
Alternative form of sea monster.

seamonsters
plural of seamonster

seaplane
Any aircraft capable of taking off from, and alighting on the surface of water.

seaplanes
plural of seaplane

searcherships
plural of searchership

seasickness
Nausea, dizziness etc caused by the motion of a ship; a form of motion sickness.

seasicknesses
plural of seasickness

seatainer
A large container for shipping freight by sea.

seatainers
plural of seatainer

seatbelt
Alternative spelling of seat belt.

seatbelts
plural of seatbelt

seatbox
a box on which a person can sit, for example in a steam locomotive.

seatboxes
plural of seatbox

seatcover
A cushion which covers some or most of a car seat, in order to protect it and keep it clean.

seatcovers
plural of seatcover

seater
A vehicle or item of furniture that has a specified seating capacity.
Agent noun of seat: one who seats.

seaters
plural of seater

seatmile
Alternative form of seat-mile.

seatmiles
plural of seatmile

seatrain
A ship designed to transport railroad cars.

seatrains
plural of seatrain

seaway
A lane or route at sea that is regularly used by ships; a sea lane or trade route.
An inland waterway used by seagoing shipping.
The headway of a vessel.

seawaybill
A waybill for cargo being shipped by sea.

seawaybills
plural of seawaybill

seaways
plural of seaway

seawoman
A female sailor; a woman who serves on a ship at sea.

seawomen
plural of seawoman

secobutanolide
A carboxylic acid derived from a butanolide by hydrolysis

secobutanolides
plural of secobutanolide

secofullerene
Any of various compounds formally derived from a fullerene by breaking a carbon-carbon bond and adding two hydrogen atoms

secofullerenes
plural of secofullerene

secondman
A driver's assistant on a diesel or electric locomotive.

secondmen
plural of secondman

secretaryships
plural of secretaryship

sectionman
A railroad worker who maintains and patrols the track.

sectionmen
plural of sectionman

sector
A section.
In the schedule for an aircraft and its crew, the period starting with preparation of the plane before loading at one airport and ending with deplaning at the next.
A zone; a designated area.
A zone; a designated area.
A zone; a designated area.
A zone; a designated area.
Part of a circle, extending to the center; circular sector.
A portion of a sphere or ball defined by a conical boundary with apex at the center of the sphere.
A fixed-sized unit (traditionally 512 bytes) of sequential data stored on a track of a digital medium.
An instrument consisting of two rulers of equal length joined by a hinge.
A field of economic activity.
A toothed gear whose face is the arc of a circle.
A fixed, continuous section of the track, such that sectors do not overlap but all sectors make up the whole track.
An area of a crag, consisting of various routes

sectors
plural of sector

sedan
An enclosed windowed chair suitable for a single occupant, carried by at least two porters, in equal numbers in front and behind, using wooden rails that passed through metal brackets on the sides of the chair.
An automobile designed in a configuration with separate compartments for engine space, driver/passenger space, and luggage or (limited) cargo space.

sedans
plural of sedan

seedship
A spaceship designed to convey colonists to another planet etc.

seedships
plural of seedship

seerships
plural of seership

seester
Pronunciation spelling of sister.

seesters
plural of seester

segement
Misspelling of segment.

segements
Misspelling of segments.

segment
A length of some object.
One of the parts into which any body naturally separates or is divided; a part divided or cut off; a section; a portion.
A portion.
A portion.
A portion.
A portion.
A portion.
A portion.
A portion.
A part of a broadcast program, devoted to a topic.
An Ethernet bus.
A region of memory or a fragment of an executable file designated to contain a particular part of a program.
A portion of an itinerary: it may be a flight or train between two cities, or a car or hotel booked in a particular city.

segments
plural of segment

segway
Alternative letter-case form of Segway.

segways
third-person singular simple present indicative of segway

seigniories
plural of seigniory

seigniorships
plural of seigniorship

seigniory
The estate of a feudal lord.
The power or authority of a lord; dominion.
The elders forming the municipal council in a medieval Italian republic.
The lordship (authority) remaining to a grantor after the grant of an estate in fee simple.

seignories
plural of seignory

seignory
Alternative form of seigniory.

selenoketone
selone

selenoketones
plural of selenoketone

selfshippers
plural of selfshipper.

sellings
plural of selling

semicitizenships
plural of semicitizenship

semicolumn
A half column; a column bisected longitudinally, or along its axis.
A lesene.

semicolumns
plural of semicolumn

semiconvertible
Having a retractable textile roof.

semiconvertibles
plural of semiconvertible

semimember
A partial member; somebody who has not yet attained full membership of a group.

semimembers
plural of semimember

seminarist
A student training to be a priest at a Roman Catholic seminary.
A member of a seminar.

seminarists
plural of seminarist

seminose
A carbohydrate of the glucose group found in the thickened endosperm of certain seeds, and extracted as yellow syrup; D-mannose.

semirigid
An airship or dirigible which maintains its shape using a combination of internal pressure and a rigid structural framework.

semirigids
plural of semirigid

semisub
A semisubmersible.
A semisubmarine.