Nouns

raciness

noun

behavior or language bordering on indelicacy

racker

noun

an attendant who puts pool or billiard balls into a rack

racketiness

noun

the auditory effect characterized by loud and constant noise

radiigera

noun

a genus of fungus belonging to the family Geastraceae

radiobiologist

noun

a biologist who studies the effects of radiation on living o...

radiochemist

noun

a chemist who specializes in nuclear chemistry

radiochlorine

noun

a radioactive isotope of chlorine

radiocommunication

noun

medium for communication

radiographer

noun

a person who makes radiographs

radioimmunoassay

noun

immunoassay of a substance that has been radioactively label...

radiolaria

noun

marine protozoa

radiolysis

noun

molecular disintegration resulting from radiation

radiopharmaceutical

noun

pharmaceutical consisting of a radioactive compound used in...

radiophoto

noun

a photograph transmitted by radio waves

radioprotection

noun

protection against harmful effects of radiation

radiosensitivity

noun

sensitivity to the action of radiant energy

radiotherapist

noun

a medical specialist who uses radioactive substances and X-r...

radyera

noun

very small genus of shrubs of southern hemisphere: bush hibi...

raetam

noun

desert shrub of Syria and Arabia having small white flowers;...

rafflesiaceae

noun

a family of parasitic plants of the order Aristolochiales

raftman

noun

someone who travels by raft

ragsorter

noun

a worker who sorts rags and old clothing for new uses (as in...

rahu

noun

a Hindu demon who swallows the sun causing eclipses

railbird

noun

a fan of racing who watches races from the outer rail of the...

rainfly

noun

flap consisting of a piece of canvas that can be drawn back...

raininess

noun

(of weather) the badness of the weather

rainmaking

noun

activity intended to produce rain

raiu

noun

radioactive iodine test that measures the amount of radioact...

rajanya

noun

the second highest of the four varnas: the noble or warrior...

rajidae

noun

bottom-dwelling tropical rays: skates

rajiformes

noun

fish with dorsoventrally flattened bodies; includes: rays; s...

rajpoot

noun

a member of the dominant Hindu military caste in northern In...

rakaposhi

noun

a mountain peak in the Karakoram Range in northern Kashmir (...

rakishness

noun

stylishness as evidenced by a smart appearance

ralegh

noun

English courtier (a favorite of Elizabeth I) who tried to co...

rallidae

noun

rails; crakes; gallinules; coots

ramalina

noun

shrubby lichens of the family Usneaceae having a flattened t...

ramanavami

noun

Hindu lunar holiday (on the 9th day of Caitra) to celebrate...

rambotan

noun

pleasantly acid bright red oval Malayan fruit covered with s...

ramequin

noun

a small fireproof dish used for baking and serving individua...

ramipril

noun

an ACE inhibitor (trade name Altace) used to treat high bloo...

ramman

noun

god of storms and wind; corresponds to Babylonian Adad

ramontchi

noun

small shrubby tree of Madagascar cultivated in tropical regi...

ramphastidae

noun

toucans

ramphomicron

noun

thornbills

ramus

noun

the posterior part of the mandible that is more or less vert...

ranales

noun

herbs, shrubs and trees: includes families Ranunculaceae; An...

ranatra

noun

elongate very slender water scorpions

rancidness

noun

the property of being rancid

randomisation

noun

a deliberately haphazard arrangement of observations so as t...