Spectacles that have corrective lenses of two different powers; used by people who need both distance and reading glasses.
bifolium
bifolium
noun
(geometry) A quartic plane curve whose equation in Cartesian coordinates is (x²+y²)²=ax²ʸ.
biforate
biforate
adj
(architecture) Having two doors or windows
(botany) Having two perforations
Having two openings
biforine
biforine
noun
(botany) An oval sac or cell, found in the leaves of certain araceous plants, with an opening at each end through which raphides, generated inside, are discharged.
biforked
biforked
adj
forked into two; bifurcate
biformed
biformed
adj
Having two forms.
biforous
biforous
adj
biforate
bigfoots
bigfoots
verb
Third-person singular simple present indicative form of bigfoot
billfold
billfold
noun
A small, folding sleeve or case designed to hold paper currency, as well as credit cards, pictures, etc.
birkhoff
bloodfin
bloodfin
noun
Aphyocharax anisitsi, a South American characin with blood-red tail and fins.
blowfish
blowfish
noun
A delicacy popular in Japan, consisting of the fish served raw as sushi or perhaps fried. It may, if improperly prepared, contain considerably deadly levels of neurotoxins.
Any species of fish of the family Tetraodontidae that have the ability to inflate themselves to a globe several times their normal size by swallowing water or air when threatened.
boarfish
boarfish
noun
The Caproidae
The Pentacerotidae
bobflies
bobflies
noun
plural of bobfly
boiloffs
boiloffs
noun
plural of boiloff
bonchief
bonefish
bonefish
noun
(New England) A doctorfish, common dogfish, Squalus acanthias.
A surgeonfish of the family Acanthuridae, especially genus Acanthurus.
Albula vulpes, the type of the genus and family.
Any of various game fish, of the family Albulidae, found in shallow, tropical waters.
bonfield
bonfires
bonfires
noun
plural of bonfire
boniface
boniface
noun
The proprietor of a hotel or restaurant; an innkeeper.
boniform
boniform
adj
Sensitive or responsive to moral excellence.
bonyfish
bookfair
booklift
botflies
botflies
noun
plural of botfly
boufarik
boviform
boviform
adj
Shaped like an ox.
bowieful
bronzify
bronzify
verb
(transitive) To turn into bronze.
(transitive, intransitive) To make or become bronze in colour, as by tanning.
bufonite
bufonite
noun
(paleontology, obsolete) A fossil consisting of the petrified teeth and palatal bones of fishes belonging to the family of pycnodonts, whose remains occur in the oolite and chalk formations.
cobelief
combfish
combfish
noun
An Australasian wrasse, Coris picta, having a comb-like stripe
cubiform
cubiform
adj
Having the shape of a cube
fabiform
fabiform
adj
Shaped like a bean
fabiolas
fabriano
fabronia
fairborn
fiberous
fiberous
adj
Misspelling of fibrous.
fibroids
fibroids
noun
plural of fibroid
fibroins
fibroins
noun
plural of fibroin
fibromas
fibroses
fibroses
verb
Third-person singular simple present indicative form of fibrose
fibrosis
fibrosis
noun
(medicine) The formation of (excess) fibrous connective tissue in an organ.
fibrotic
fibrotic
adj
Of, pertaining to, or exhibiting fibrosis.
filberto
finecomb
firbolgs
fireboat
fireboat
noun
A harbor boat designed for pumping large volumes of harbor water onto dockside fires.
firebolt
firebolt
noun
A missile of fire.
verb
(transitive, rare) To strike with a firebolt.
firebomb
firebomb
noun
A weapon that causes fire; an incendiary weapon.
verb
(transitive) To attack with a firebomb.
fireboot
firebote
firebote
noun
(law, obsolete, UK) An allowance of fuel.
fishboat
fishboat
noun
A fishing boat.
fishbolt
fishbolt
noun
(engineering) A bolt used to fasten fishplates.
fishbone
fishbone
noun
A bone from a fish.
fishbowl
fishbowl
noun
Alternative spelling of fish bowl
foilable
foilable
adj
Capable of being foiled.
forbidal
forcible
forcible
adj
(rare or obsolete) Having (physical) force, forceful.
Able to be forced.
Done by force, forced.
Having a powerful effect; forceful, telling, strong, convincing, effective.
forcibly
forcibly
adv
In a forcible manner, by force, against one's will.
In a forcible manner, with force, with powerful effect, powerfully, strongly.
forebitt
forelimb
forelimb
noun
The anterior limb (or equivalent appendage) of an animal
foreribs
foreribs
noun
plural of forerib
friborgh
fribourg
frithbot
frostbit
frostbit
verb
simple past tense of frostbite
giftbook
lifeboat
lifeboat
noun
(nautical) A boat especially designed for saving the lives of shipwrecked people or people in distress at sea (either launched from the shore with a crew, or else carried on board a larger ship).
(science fiction) An emergency vehicle carried aboard a spaceship.