(neurotoxicology, uncountable) An extremely neurotoxic and cardiotoxic steroidal alkaloid found in poison dart frogs.
(toxicology, countable) Any one of a group of extremely neurotoxic and cardiotoxic steroidal alkaloids found in poison dart frogs, Melyridae beetles, and certain birds.
benzhydroxamic
benzophenoxazine
benzophenoxazine
noun
(chemistry) Any of a certain class of dyes.
benzoxycamphor
benzoxyphenanthrene
bilixanthin
bishydroxycoumarin
bishydroxycoumarin
noun
(organic chemistry) Synonym of dicumarol
blennothorax
boxhaul
boxhaul
verb
(nautical, transitive, intransitive) To bring (a square-rigged ship) onto a new tack by hauling back the foresails whilst steering hard round.
boxhauled
boxhauled
verb
simple past tense and past participle of boxhaul
boxhauling
boxhauling
verb
present participle of boxhaul
boxhauls
boxhauls
verb
Third-person singular simple present indicative form of boxhaul
boxhead
boxhead
noun
(UK, military, slang, dated) A German person.
boxwallah
boxwallah
noun
(India, historical) An Indian pedlar who sold goods from a box or trunk.
brachyaxis
camphocarboxylic
carbethoxy
carbethoxy
noun
(organic chemistry, especially in combination) The univalent radical -CO-OCH₂CH₃
carbethoxyl
carbethoxyl
noun
(organic chemistry) Alternative form of carbethoxy
carbomethoxy
carbomethoxy
noun
(organic chemistry, in combination) A methyl ester of a carboxylic acid when used as a substituent -CO₂-CH₃
carbomethoxyl
carbomethoxyl
noun
Alternative form of carbomethoxy
carboxyhemoglobin
carboxyhemoglobin
noun
(biochemistry) The stable complex of carbon monoxide with hemoglobin; it prevents the normal complexing with oxygen and thus leads to anoxia
cashbox
cashbox
noun
(slang) A toll booth.
A box for holding cash.
cashboxes
cashboxes
noun
plural of cashbox
chatterbox
chatterbox
noun
(computing) Synonym of chatterbot
(informal) One who chats or talks to excess.
A cootie catcher (children's fortune-telling device).
chatterboxes
chatterboxes
noun
plural of chatterbox
coexchangeable
coexchangeable
adj
Able to be exchanged with each other.
exchangeability
exchangeability
noun
The condition of being exchangeable
exchangeable
exchangeable
adj
(finance) Having an associated right to be exchanged for another form of financial security.
Able to be exchanged.
noun
(finance) Any financial instrument with an associated right to be exchanged for another form of financial security.
exchangeably
exchangeably
adv
By way of exchange.
exhalable
exhalable
adj
Capable of being exhaled or evaporated.
exhaustable
exhaustable
adj
Misspelling of exhaustible.
exhaustibility
exhaustibility
noun
The property of being exhaustible.
exhaustible
exhaustible
adj
Capable of being exhausted.
exhibitable
exhibitable
adj
Capable of being exhibited.
exhibitant
exhibitional
exhibitional
adj
Relating to exhibition
exhibitorial
exhusband
exhusband
noun
Alternative form of ex-husband
extinguishable
extinguishable
adj
Able to be extinguished.
extrabranchial
extrabranchial
adj
(anatomy) Outside of the branchial arches.
extrabronchial
extrabronchial
adj
(anatomy) Outside of the bronchi.
extraburghal
extraburghal
adj
(UK) Outside of a burgh or borough.
flaxbush
flaxbush
noun
The bush (genus Phormium) bearing New Zealand flax.
harpaxophobia
hatbox
hatbox
noun
A piece of luggage for a hat; a case or box for a hat.
hatboxes
hatboxes
noun
plural of hatbox
haybox
haybox
noun
A chest insulated with a layer of hay or another insulant, formerly used to keep food hot.
headbox
headbox
noun
A device for distributing a suspension of solids in water to a machine at a constant rate, or for retarding the rate of flow, as to a top-feed filter, or for eliminating by overflow some of the finest particles.
Synonym of headrail
The topmost square of a USPSA target holding the B and A scoring zones.
hexabasic
hexabasic
adj
(chemistry, of a salt) having six atoms of a univalent metal
(chemistry, of an acid) containing six replaceable hydrogen atoms
hexabiblos
hexabiose
hexabromid
hexabromide
hexabromide
noun
(chemistry) any bromide containing six bromine atoms in each molecule
hexacarbon
hexahydrobenzene
hexasyllabic
hexasyllabic
Adjective
Having six syllables.
hexasyllable
hexobarbital
hexobarbital
noun
(pharmacology) A barbiturate derivative with hypnotic and sedative effects, formerly used to induce anesthesia for surgery.
hoaxability
hoaxable
hoaxable
adj
Able to be hoaxed.
huxtable
hydroxyazobenzene
hydroxybutyricacid
hyperexcitability
hyperexcitability
noun
Excessive sensitivity of the nerves.
hyperactivity
hyperexcitable
hyperexcitable
adj
Unusually or excessively excitable
hyperexcitableness
hyperexcitably
hyperexcitably
adv
In a hyperexcitable manner.
inexhalable
inexhalable
adj
(obsolete) Incapable of being exhaled.
inexhaustibility
inexhaustibility
noun
The state or condition of being inexhaustible.
inexhaustible
inexhaustible
adj
Impossible to exhaust; unlimited.
inexhaustibleness
inexhaustibleness
noun
inexhaustibility; the quality of being inexhaustible.
inexhaustibly
inexhaustibly
adv
In an inexhaustible manner.
To an inexhaustible degree.
inextinguishability
inextinguishability
noun
The state of not being extinguishable.
inextinguishable
inextinguishable
adj
Incapable of being extinguished, not extinguishable.
inextinguishables
inextinguishably
inextinguishably
adv
In a way that cannot be extinguished; immortally.
matchbox
matchbox
noun
A small cardboard box in which matches are kept.
Any small die-cast toy car, usually collectible.
matchboxes
matchboxes
noun
plural of matchbox
myxophobia
nonexchangeability
nonexchangeability
noun
The property of not being exchangeable.
nonexchangeable
nonexchangeable
adj
Not exchangeable; unable to be exchanged.
nonexhaustible
nonextinguishable
oxybapha
oxybaphon
oxybaphus
oxybenzaldehyde
oxyhaemoglobin
oxyhaemoglobin
noun
(biochemistry) The form of haemoglobin, loosely combined with oxygen, present in arterial and capillary blood.
phenoxybenzamine
phenoxybenzamine
noun
(pharmacology) A drug that blocks the activity of alpha-receptors and is used in the form of its hydrochloride C₁₈H₂₂ClNO·HCl especially to treat hypertension and sweating due to pheochromocytoma.
phlebemphraxis
roxburghiaceae
shadowbox
shadowbox
noun
A box with a light inside used for reading X-ray images.
A diorama or shallow display case, usually with a glass front.
A rectangular display area that is set off with a frame or drop shadow.
A shade that surrounds a lit display or screen to make it easier to read in bright environments.
verb
(boxing, martial arts) To practice moves without an actual opponent, often in front of a mirror.
(figuratively) Argue with an imaginary enemy.
He was shadowboxing to keep fit and practice before the big fight.
To display in a shadowbox.
To engage in evasive maneuvers; to avoid addressing something directly.
shadowboxed
shadowboxed
verb
simple past tense and past participle of shadowbox
shadowboxes
shadowboxes
noun
plural of shadowbox
verb
Third-person singular simple present indicative form of shadowbox
shadowboxing
shadowboxing
noun
A form of solo exercise, involving throwing punches at the air, and not at an opponent.
verb
present participle of shadowbox
subhexagonal
subhexagonal
adj
Not quite hexagonal; approaching a hexagonal shape.
thibodaux
thibodaux
Proper noun
a city in Louisiana, USA, and the parish seat of It was named after
thixolabile
thixophobia
thromboxane
thromboxane
noun
(organic chemistry, medicine) Any of a number of eicosanoids, related to prostaglandin, that have a role in the clotting of blood
thromboxanes
thromboxanes
noun
plural of thromboxane
toxicophobia
toxicophobia
noun
A morbid fear of poisons or being poisoned.
toxiphobia
toxiphobia
noun
Alternative form of toxicophobia
toxiphobiac
toxophobia
unexchangeable
unexchangeable
adj
Not exchangeable.
unexchangeableness
unexchangeabness
unexhalable
unexhaustible
unexhaustible
adj
Not exhaustible; endless.
unexhaustibleness
unexhaustibly
unexhibitable
unexhibitable
adj
That cannot be exhibited.
unexhibitableness
unextinguishable
unextinguishable
adj
Obsolete form of inextinguishable.
unextinguishableness
unextinguishableness
noun
inextinguishability
unextinguishably
unextinguishably
adv
In a way that cannot be extinguished.
unhoaxability
unhoaxable
unhoaxable
adj
Unable to be hoaxed.
waxbush
xanthindaba
xanthocobaltic
xenophobia
xenophobia
noun
A fear of aliens.
A fear of strangers or foreigners.
A hatred of strangers or foreigners.
A strong antipathy or aversion to strangers or foreigners.