15-Letter Words Starting with R

Radioactivity

Radiochemical

RADIOMETRIC

Protection against the harmful effects of radiation.

Protection against the harmful effects of radiation.

Radiotelegraph

Telegraphy using the radiant energy of radio waves; wireless telegraphy; -- the term adopted for use by the Radiotelegraphic Convention of 1912.

Adjective (-ic)

Loathed pioneers designed walkie-talkies

CB's cousins

Means of communication.

Radiotherapist

RAPACIOUSNESS rapacious

RAPTUROUSNESS rapturous

""Inflected form of ACCLIMATIZING Inflected form of ACCLIMATIZE To inure or habituate to a climate different from that which is natural; to adapt to the peculiarities of a foreign or strange climate; said of man, the inferior animals, or plants.""

Renewal of licence after expiry or suspension

Reactionaryism

The act or process of converting again into a forest.

Legislative activity, 1965

House adjustment

Gather by harbour with men into reorganising, dividing again

Inflected form of APPROPRIATING Inflected form of APPROPRIATE Set apart for a particular use or person. Hence: Belonging peculiarly; peculiar; suitable; fit; proper.

Reasonability

AUTHORIZATION The act of giving authority or legal power; establishment by authority; sanction or warrant.

Recalcitrancy

Recallability

Recanalization

Summaries.

Rundowns

RECEPTIVENESS The quality of being receptive.

CERTIFICATION The act of certifying.

RECESSIVENESS recessive

Rechoreograph

CHROMATOGRAPH a piece of equipment used to perform chromatography{2}.

RECLUSIVENESS reclusive

Recodification

The quality or condition of being recognizable.

Recolonization

COMBINATIONAL of or relating to combinations.

Recommencement

Some Amazon homepage images

References

Recommission

""Inflected form of CONCENTRATING Inflected form of CONCENTRATE To bring to, or direct toward, a common center; to unite more closely; to gather into one body, mass, or force; to fix; as, to concentrate rays of light into a focus; to concentrate the attention. as, to concentrate rays of light into a focus; to concentrate the attention.""

""The act of reconcentrating or the state of being reconcentrated; esp., the act or policy of concentrating the rural population in or about towns and villages for convenience in political or military administration, as in Cuba during the revolution of 1895-98.""

""CONCEPTUALIZE to to form a concept of; as, He could not conceptualize a robot that would help paralyzed patients.as, He could not conceptualize a robot that would help paralyzed patients.""

Capable of or qualified for reconciliation: reconcilable differences.

Reconciliation

RECONDITENESS recondite

Computer overhaul

Reconfirmation

Information searches

Searches made for useful military information.

Reconsecration

Second thoughts about payment

Act of rethinking

Second thoughts about respect

Inflected form of CONSOLIDATING Inflected form of CONSOLIDATE Formed into a solid mass; made firm; consolidated.

Restorations of water to dehydrated foods.

CONSTRUCTIBLE

The buildings in Williamsburg, for instance

Restorations, as of the houses at Williamsburg.

What might have been televised on buildings

CONTAMINATING spreading contamination; especially radioactive contamination.

""CONTAMINATION The act or process of contaminating; pollution; defilement; taint; also, that which contaminates.""

Inflected form of CONTEXTUALIZE Inflected form of CONTEXTUAL

""Inflected form of CRYSTALLIZING Inflected form of CRYSTALLIZE To cause to form crystals, or to assume the crystalline form.""

CURSIVENESSES cursiveness

""DETERMINATION The act of determining, or the state of being determined.""

Acts of renewal

Restorative acts

Redistillation

Redistribution

REDUCTIVENESS reductive

Reduplicative

Reeligibility

ESTABLISHMENT The act of establishing; a ratifying or ordaining; settlement; confirmation.

Reflectometry

REFLEXIVENESS reflexive

Reformability

""A fortifying anew, or a second time.""

Refractometry

Refrangible

Refundability

REGARDFULNESS regardful

REGIONALIZE REGIONAL something that serves as a region

REGRETFULNESS regretful

Regularization

Therapists' goals, often

""Inflected form of HOSPITALIZING Inflected form of HOSPITALIZE To render (a building) unfit for habitation, by long continued use as a hospital.""

Reimplantation

Inflected form of INCORPORATING Inflected form of INCORPORATE Not consisting of matter; not having a material body; incorporeal; spiritual.

""INCORPORATION The act of incorporating, or the state of being incorporated.""

""INDUSTRIALIZE To make industrial; to develop so that most of the working population is engaged in non-agricultural labor; to develop economically; -- of nations or geographical areas; as, to industrialize underdeveloped nations.as, to industrialize underdeveloped nations.""

Some callbacks for carpenters

""Inflected form of INTRODUCTIONS Inflected form of INTRODUCTION The act of introducing, or bringing to notice.""

INVESTIGATING the work of inquiring into something thoroughly and systematically.

""INVESTIGATION The act of investigating; the process of inquiring into or following up; research; study; inquiry, esp. patient or thorough inquiry or examination; as, the investigations of the philosopher and the mathematician; the investigations of the judge, the moralist. as, the investigations of the philosopher and the mathematician; the investigations of the judge, the moralist.""

Reinvigoration

Rejuvenescence

RELIGIOUSNESS The quality of being religious.

Relinquishment

Remanufacturer

""MANUFACTURING Employed, or chiefly employed, in manufacture; as, a manufacturing community; a manufacturing town. as, a manufacturing community; a manufacturing town.""

""Inflected form of MATERIALIZING Inflected form of MATERIALIZE To invest wich material characteristics; to make perceptible to the senses; hence, to present to the mind through the medium of material objects.""

Remediability

To become aware of (something forgotten) again; bring back to one's consciousness; recall

Remobilization

Remonetization

Remonstrative

Implacability about small piece on letterhead

MOVABLENESSES movableness

""Inflected form of MYTHOLOGIZING Inflected form of MYTHOLOGIZE To relate, classify, and explain, or attempt to explain, myths; to write upon myths.""

""Inflected form of NATIONALIZING Inflected form of NATIONALIZE To make national; to make a nation of; to endow with the character and habits of a nation, or the peculiar sentiments and attachment of citizens of a nation.""

Inflected form of ORCHESTRATING Inflected form of ORCHESTRATE to write an orchestra score for; -- of a musical composition.

ORCHESTRATION The arrangement of music for an orchestra; orchestral treatment of a composition; called also instrumentation. instrumentation.

Reorganization

Repairability

Repeatability

Tedium

Rephotograph

Replicability

Repolarization

REPOSEFULNESS reposeful

Formal protests

Talks given by engineers with illustrations

Petitions that might interest a person involved (wordplay)

They should flog politicians (wordplay)

They are recycled every two years

Javits, Vinson, F. D. R. Jr., etc.

Repristination

PRIVATIZATION

Reproachful

Cloning, for example

""REPUBLICANIZE To change, as a state, into a republic; to republican principles; as, France was republicanized; to republicanize the rising generation. as, France was republicanized; to republicanize the rising generation.""

Repudiationist

REPULSIVENESS repulsive

REQUISITENESS requisite

Reregistration

Resectability

RESENTFULNESS resentful

Reservationist

Resistibility

RESISTIVENESS resistive

SOCIALIZATION

Skill in rising to an occasion.

Useful talent

Respectable

""Inflected form of SPIRITUALIZED Inflected form of SPIRITUALIZE To refine intellectiually or morally; to purify from the corrupting influence of the world; to give a spiritual character or tendency to; as, to spiritualize soul. as, to spiritualize soul.""

Respiritualize

Dependable quality

Restrengthen

Restrictionism

Restrictionist

Restrictive

Hare was cooked to rest in curries

Hare was savaged by topless viscount's terrier

""Inflected form of SYSTEMATIZING Inflected form of SYSTEMATIZE To reduce to system or regular method; to arrange methodically; to methodize; as, to systematize a collection of plants or minerals; to systematize one's work; to systematize one's ideas. as, to systematize a collection of plants or minerals; to systematize one's work; to systematize one's ideas.""

RETENTIVENESS The quality of being retentive.

Retinoblastoma

Retransmission

Retroactivity

Retrogradation

In a retrogressive manner.

Situated behind the peritoneum.

Noun (-tion)

Adjective (-ive)

Calculators of distance from earth

In a backward-looking manner

With nostalgia

'Tainted love' is pretty clever with hindsight

Revalorization

Reversibility

VISUALIZATION

Revitalization

Revivification

Radicals sign, after rising

People fighting for change turn on sign

People seeking a change

Revolutionary

Radically changing development in revolt

Revolutionizer

""REVOLUTIONIZE To change completely, as by a revolution; as, to revolutionize a government. as, to revolutionize a government.""

Rheumatologist

The hindbrain.

Ribonucleoside

Ribonucleotide

RIGHTEOUSNESS The quality or state of being righteous; holiness; purity; uprightness; rectitude.

ROENTGENOGRAPH

Roentgenology

One who studies X-rays

Roundheaded

Of or relating to basic facts or principles; elementary.

Rumbustious

RUMORMONGERING rumormonger