13-Letter Words

Architecture

Arduousness

(Of rocks) silver-bearing

One maturing at manoeuvres, revealing logic

Logical reasoning required to shift great mountain

Opinionated and terribly vague trite man

Grump's disposition

Gave in with a mutter turning stroppy

Noble classes

Numbers expert

Expert on calculating machine trait I engineered

A titchier man, I fancy, may be one who has no trouble with tots!

Collection of resources available for a purpose

Aromaticity

The act of impregnating or secting with aroma.

Arsenopyrite

Arsphenamine

A systematic description of the arteries.

Connecting an artery to a vein.

ARTHRITIC

Arthropathy

Arthroscopy

They're expressive of joints on the move

The quality or appearance of being artificial; that which is artificial.

Artlessness

Possible to determine

Identifiable

The act of ascertaining; a reducing to certainty; a finding out by investigation; discovery.

ASPERGILL

ASPERGILL

Asphyxiation

Killing donkey is against new orders

Murdering

Murder of a public figure

Two fools and one country - get killing

Murder of a prominent person

Assassinator

Assemblagist

A female member of a legislative body called an assembly.assembly.

English word

Forceful confidence

Strong-willed behaviour being slammed as severest sin

Dogmatism

Emphatic statements

They declare they'd like to cut at what are charged

Assiduous

The quality of being assignable.

Assimilation

""An academic position that carries a stipend and usually involves part-time teaching or research, given to a qualified graduate student.""

""The state of an associate, as in Academy or an office.""

""Of or pertaining to association, or to an association.""

Associative

""ASSOCIATIVE Having the quality of associating; tending or leading to association; as, the associative faculty. as, the associative faculty.""

Assortative

Assuredness

""The lower layer of the earth's crust, below the lithosphere. It is estimated as from fifty to several hundred miles thick. It is less rigid than the lithosphere, but still rigid enough to transmit some transverse seismic waves.""

Asthmatical

Very surprisingly

Astonishment

Astringency

Pl. astrocytomas or astrocytomata (-m -t ) A malignant tumor of nervous tissue composed of astrocytes.

Like Armstrong or Glenn

Relating to the nature of stars

Asynchronism

ASYNDETIC Characterized by the use of asyndeton; not connected by conjunctions.

ATAVISTIC displaying characteristics of a previous cultural era or of a previous ancestral form; displaying atavism

Atheistical

""Formation of atheromatous deposits, especially on the innermost layer of arterial walls.""

""Formation of atheromatous deposits, especially on the innermost layer of arterial walls.""

Atomistical

Atrocious

The quality of being attainable; attainbleness.

Listening quality

Attitudinal

ATTITUDINISE

Attitudinise

ATTITUDINIZE To assume affected attitudes; to strike an attitude; to pose.

Attitudinize

Attorneyship

Attractancy

""ATTRIBUTION The act of attributing or ascribing, as a quality, character, or function, to a thing or person, an effect to a cause.""

In an attributive manner.

Atypicality

Aggressive boldness; unmitigated effrontery

CD's ancestor

Input for a recorder

Augmentation

Augmentative

Auscultation

Austereness

AUTECOLOGIC

In an authentic manner; with the requisite or genuine authority.

Shown to be true

Established as genuine

Certified

Authenticate

""AUTHENTICATE To render authentic; to give authority to, by the proof, attestation, or formalities required by law, or sufficient to entitle to credit.""

Tyrannical writer meets Italian heretic

Enforcing strict rules

Enforcing strict obedience

Commanding and self-assured

Commanding, self-confident

Vested with power or influence

Official permission

The Henry Ford story (wordplay)

Carfax report (wordplay)

One's own Life (wordplay)

Autocatalyse

Autocatalysie

Pl. autocatalyses (-s z ) Catalysis of a chemical reaction by one of the products of the reaction.

Autocephaly

""Having its own head; independent of episcopal or patriarchal jurisdiction, as certain Greek churches.""

Aboriginal; indigenous; native.

""AUTOEROTIC sexually self-satisfying, as by masturbation.""

""Infection, such as recurrent boils, caused by bacteria, viruses, or parasites that persist on or in the body.""

Without thought

Spontaneously

Automobilist

Automorphism

Autonomical

Having more than two sets of chromosomes all derived from the same species.

An image produced upon photographic film by exposure of the film to a radioactive substance in close proximity to (usually in contact with) the film.

Autorotation

Autosuggest

Autoxidation

Enviable Salsa (anagram)

Averageness

Aviculturist

Avocational

Avoirdupois

Awesomeness

Awkwardness

Axiological

By the use of axioms; in the form of an axiom.

Axisymmetry

Azathioprine

French school-leaving exam

Higher education exam

Type of degree

Bacchanalian

Celebrate host dancing for girls in New York (wordplay)

Bachelorhood

Backcountry

BACKGROUNDER background

Background

Just one on tandem is doing this making U-turn

Backscatter

Backstabbing

Backstitch

Backstretch

""The study of bacteria, especially in relation to medicine and agriculture.""

Pl. bacteriolyses (-s z ) Dissolution or destruction of bacteria.

Rupture of some pathogens by, eg, an antibody

Pl. bacteriolyses (-s z ) Dissolution or destruction of bacteria.

A virus which infects bacteria; -- also colloquially called phage in laboratory jargon.phage in laboratory jargon.

BACTERIOPHAGE a virus which infects bacteria; -- also colloquially called phage in laboratory jargon.phage in laboratory jargon.

Bacteriostat

BACTERIZE to subject to the action of bacteria.

Balefulness

Geopolitical term for extreme factionalism

Balletomania

Ballhandling

""BALLISTIC Of or pertaining to the ballista, or to the art of hurling stones or missile weapons by means of an engine.""

Mr. X's favorite form of trickery (wordplay)

Banderillero

Bankability

Certain boxers

Barbarianism

The act or process of barbarizing; an act that makes people primitive and uncivilized.

The quality or state of being barbarous; barbarity; barbarism.

Impudence

Baroreceptor

Bashfulness

Any of various fungi of the subdivision Basidiomycota.

Basidiospore

Basification

""Pertaining to bathymetry; relating to the measurement of depths, especially of depths in the sea.""

Stops on a Civil War tour

Bugler to stand playing in fields of war

Areas of conflict

Bearability

Beardedness

Bearishness

Beastliness

First step towards sainthood

You finally quit cosmetic enhancement? That's a great blessing!

First stage in becoming saint in Roman Catholic church

Beauteous

Beautiful

Bedazzlement

Befuddlement

BEHAVIORIST a psychologist who subscribes to behaviorism.

Belatedness

(tr) to trouble persistently; harass

Capable of eliciting belief or trust. See Synonyms at plausible .

Belittlement

Bellicosity

Belligerence

'Not acting a piece, by the sound of it (13)'

Belonging

Beneficiary

BENEFICIATE To reduce (ores).

BENEFICIATE To reduce (ores).

Ignorance is to remain, with thing sensed imperfectly

Benzaldehyde

""A crystalline compound, C 7 H 6 N 2 , that is used in organic synthesis and inhibits the growth of certain microorganisms.""

Benzoapyrene

Benzophenone

BESTSELLER

Betweenbrain

Betweenness

... in the gaps dividing cunning devices

Bewildering

Bewilderment

Certain scholarly person

Academic press worker

Compiler of a list of books on a particular subject or by a single author

Like the study of books

Bibliolatry

Excessive adherence to a literal interpretation of the Bible.

Bibliomaniac

Bibliopegist

Bibliophily

Love of books.

Bibliopolist

""Remedies the therapeutic use of reading material in the treatment of nervous diseases. ; bibliotherapist , n . ; bibliotherapeutic ,""

Bicameralism

Bicentenary

Bicentennial

Biconcavity