(chemistry) Having the characteristics of both an acid and a base, and capable of reacting as either; amphiprotic.
amphoterus
atmosphere
atmosphere
noun
(figuratively) The apparent mood felt in an environment.
(figuratively) The conditions (such as music, illumination etc.) that can influence the mood felt in an environment.
(television, film, uncountable) Extras in a scene who have no spoken lines.
A unit of measurement for pressure equal to 101325 Pa (symbol: atm)
The air in a particular place.
The gases surrounding the Earth or any astronomical body.
camphorate
camphorate
adj
camphoric
noun
(chemistry) Any salt of camphoric acid.
verb
(transitive) To treat or impregnate with camphor.
cetomorpha
champertor
champertor
noun
(law) One guilty of champerty; one who purchases a suit, or the right of suing, and carries it on at his or her own expense, in order to obtain a share of the gain.
chemotroph
chemotroph
noun
An organism that obtains energy by the oxidation of electron-donating molecules in the environment.
chromatype
chromatype
noun
Alternative form of chromotype
chromotype
chromotype
noun
(historical) A photographic picture in the natural colours
(historical) A sheet printed in colour by any process, such as a chromolithograph
cormophyte
cormophyte
noun
(now informal, botany) Any plant having a proper stem or axis of growth, which is distinct from its leaves, phyllophyte
dermopathy
dermopathy
noun
(pathology) disease of the skin
dermophyte
dermophyte
noun
dermatophyte
dimorphite
dimorphite
noun
(mineralogy) An orthorhombic-dipyramidal orange mineral containing arsenic and sulfur.
ectomorphy
ectomorphy
noun
The condition of being ectomorphic
eremophyte
eremophyte
noun
(biology) Any plant that grows in a desert or steppe environment
haptometer
haptometer
noun
An instrument for measuring sensitivity to touch, by adding and removing weights that produce pressure.
hemipteron
hemipteron
noun
Alternative form of hemipteran
hemitropal
hemitropal
adj
Of a crystal: having one part in reverse position with reference to the other part; twinned.
hemitropic
hemitropic
adj
(crystallography) hemitropal.
(mathematics) Invariant relative to a proper orthogonal group.
hemotrophe
hemotropic
hemotropic
adj
That is attracted to blood cells
heptameron
heptameron
noun
A literary work whose action covers a period of seven days.
hippometer
hippometer
noun
An instrument for measuring a horse's height in hands.
hippometry
homopteran
homopteran
noun
Any insect of the former hemipteran order Homoptera.
homopteron
hymenopter
hymenopter
noun
(archaic) hymenopteran
hypothermy
hypothermy
noun
Alternative form of hypothermia
hypsometer
hypsometer
noun
An instrument that measures altitude indirectly by measuring the boiling point of water (which varies with atmospheric pressure).
hypsometry
hypsometry
noun
The measurement of elevation relative to sea level.
limitrophe
limitrophe
adj
Border, frontier; being or existing along a border or frontier.
noun
A border state or area.
lithosperm
macrophyte
macrophyte
noun
(biology) Any normal macroscopic plant, especially an aquatic one.
mentorship
mentorship
noun
state of being a mentor
metamorphy
metamorphy
noun
The quality of being metamorphic.
metaphoric
metaphoric
adj
Synonym of metaphorical
metatrophy
meteograph
metropathy
metropathy
noun
(medicine) Synonym of metropathia
microphyte
microphyte
noun
(biology) Any microscopic plant or alga
morphinate
morphinate
noun
(organic chemistry) Any salt of morphine
mothership
mothership
noun
Alternative spelling of mother ship
The state of being a mother; motherhood
motorphobe
motorphobe
noun
One who fears or dislikes automobiles.
nephometer
nephrotome
nephrotome
noun
(biology, dated) A section of the mesoderm formerly believed to give rise to the pronephros and eventually to the rest of the kidney.
nephrotomy
nephrotomy
noun
(surgery) The surgical procedure of cutting, or making an incision in, a kidney.
ombrophyte
ombrophyte
noun
(biology) Any plant that is adapted to rainy conditions or habitats
pachometer
pachometer
noun
Alternative form of pachymeter
papermouth
papermouth
Noun
A fish, the crappie.
parethmoid
parethmoid
adj
(anatomy) Near or beside the ethmoid bone or cartilage; applied especially to a pair of bones in the nasal region of some fishes, and to the ethmoturbinals in some higher animals.
noun
(anatomy) A parethmoid bone.
pathometer
pathometer
noun
A lie detector.
phacometer
phacometer
noun
A device for testing the refractive power of lenses.
phonometer
phonometer
noun
An instrument for measuring sounds.
phonometry
phonometry
noun
The measurement of sound.
phorometer
phorometer
noun
(historical) A device for examining the equilibrium of the ocular muscles.
phorometry
photodrome
photodrome
noun
(dated) An apparatus consisting of a large wheel with spokes, which when turning very rapidly is illuminated by momentary flashes of light passing through slits in a rotating disk. By properly timing the succession of flashes, the wheel is made to appear to be motionless, or to rotate more or less slowly in either direction.
photometer
photometer
noun
(physics) Any of several instruments used to measure various aspects of the intensity of light.
verb
(astronomy) To measure some aspect of light (from a star) using a photometer.
photometry
photometry
noun
(astronomy) The measurement of the intensity and spectrum of light from stars.
(physics) The measurement of various aspects of light, especially its intensity.
phototimer
physometra
physometra
noun
distension of the uterus due to the presence of gas or air
phytometer
phytometer
noun
Any plant used as a phytometric standard
phytometry
phytometry
noun
The measurement of physiological responses of plants
potcherman
potcherman
noun
One who operates a potcher.
potchermen
potchermen
noun
plural of potcherman
potherment
proatheism
promethean
promethean
Adjective
Of or pertaining to
Daringly original; boldly inventive or creative.
Of enormous size or strength; extraordinarily strong.
Rebelling (or being a rebel) against a larger order; defying traditional moral categories; persecuted but dauntless.
Noun
one who acts in a Promethean manner
prometheus
prometheus
Proper noun
The Titan chiefly honored for stealing fire from Zeus in the stalk of a fennel plant and giving it to mortals for their use. The god of fire and craft.
A moon of the planet Saturn.
promethium
promethium
noun
A metallic chemical element (symbol Pm) with an atomic number of 61.
prophetism
prophetism
noun
The work of prophets; prophecy.
prototheme
prototheme
noun
(onomastics) The first element of a name composed of two traditional name roots.
shapometer
shapometer
noun
An instrument for measuring the shape of something.
stepmother
stepmother
noun
(botany, rare) A viola, especially Viola tricolor, heartsease.
The wife of one's biological father, other than one's biological mother.
tetramorph
tetramorph
noun
(art) The union of the four attributes of the Evangelists in one figure or a group of four figures.
A symbolic arrangement of four differing elements, or the combination of four disparate elements in one unit.
thermopair
thermophil
thermopile
thermopile
noun
(electronics) An electronic device that converts thermal energy into electrical energy. Usually constructed using a series-combination of thermocouples
thermopsis
thermotype
thermotype
noun
A type of climate that has a specifies temperature range
An image (as for example of a slice of wood) obtained by first wetting the object slightly with an acid, then taking an impression with a press, and next strongly heating this impression
thermotypy
thermotypy
noun
The art or process of obtaining thermotypes.
theromorph
theromorph
noun
(zoology) Any member of the Theromorpha.
trophedema
trophoderm
trophoderm
noun
A trophoblast together with the vascular mesodermal layer underlying it
trophonema
trophonema
noun
Any of several glandular villi of the uterus of viviparous sharks which supply nutrient to the embryos
trophosome
trophosome
noun
(anatomy) An organ found in some animals, located in the coelomic cavity, that houses symbiotic bacteria, which in turn provide nutrients to the host animal.
(biology) The group of nutritive zooids of a hydrozoan.
(biology) The mass of chemolithoautotrophic bacteria in a pogonophoran that metabolizes sulfide.