12-Letter Words Starting with A

Assentation

""ASSEVERATE To affirm or aver positively, or with solemnity.""

Solemn statement

Stupid person the day before helping to produce solemn statement

Characterized by asseveration; asserting positively.

Lovers' meetings

Gas is volatile, and countries have meetings

Son is against being involved in secret trysts

Taking in and understanding

""The act or process of assimilating or bringing to a resemblance, likeness, or identity; also, the state of being so assimilated; as, the assimilation of one sound to another. as, the assimilation of one sound to another.""

""Tending to, or characterized by, assimilation; that assimilates or causes assimilation; as, an assimilative process or substance. as, an assimilative process or substance.""

Assimilator

""Tending to assimilate, or produce assimilation; as, assimilatory organs. as, assimilatory organs.""

Association

Assuagement

(tr) (may take a clause as object) to take for granted; accept without proof; suppose to assume that someone is sane

ASTERISK to mark with a star shape

Astigmatism

Instant homes? Surprise! Surprise!

Surprise shots at men in melee

End of quote

Astounding

American series on hospital department initially leaving you in a severe way

Study of extraterrestrial life

Astrocytoma

Of a pseudoscience

Like the supposed influence of planets and stars

Astrometry

Science of space travel

Absolutely huge (in a heavenly way!)

Stellar location with Mars shot

High, as inflationary prices

Science of celestial bodies

Science of stars and galaxies

Branch of science

Astuteness

Irregular in outline

Redeveloped city alarms me, lacking a logical design (wordplay)

Crooked

Showing no symptoms of disease.

Asynchrony

The relation that exists when things occur at unrelated times.

Happening at different times, soca dances with horny topless nuns

""Of, pertaining to, or having the nature of, atheroma.""

Athleticism

Athwartship

Electrical disturbances

Atomization

Attenuation

Certain statements.

Claims

ATTITUDE a posture or position

The office or profession of an attorney; agency for another.

Attractance

Attribution

Attributive

Audibility

Audiologist

Audiometry

They're concerned with seeing and hearing motorcar from old films

Augustness

AUSCULTATE To practice auscultation; to examine by auscultation.

The act of listening or hearkening to.

Of or pertaining to auscultation.

In a favorable way

Autecology

AUTISTIC one who suffers from autism

Autochthon

Autoecious

Autoerotism

In an autogenous manner; spontaneously.

Autography

Plural or third person singular

In both senses also called self-hypnosis . The act or process of hypnotizing oneself.

""AUTOMOBILE a self-propelled vehicle used for transporting passengers, suitable for use on a street or roadway. Many diferent models of automobiles have beenbuilt and sold commercially, possessing varied features such as a retractable roof (in a convertible), different braking systems, different propulsion systems, and varied styling. Most models have four wheels but some have been built with three wheels. Automobiles are usually propelled by internal combustion engines (using volatile inflammable liquids, as gasoline or petrol, alcohol, naphtha, etc.), and sometimes by steam engines, or electric motors. The power of the driving motor varies from under 50 H. P. for earlier models to over 200 H. P. larger models or high-performance sports or racing cars. An automobile is commonly called a car or an auto, and generally in British usage, motor cars.convertible), different braking systems, different propulsion systems, and varied styling. Most models have four wheels but some have been built with three wheels. Automobiles are usually propelled by internal combustion engines (using volatile inflammable liquids, as gasoline or petrol, alcohol, naphtha, etc.), and sometimes by steam engines, or electric motors. The power of the driving motor varies from under 50 H. P. for earlier models to over 200 H. P. larger models or high-performance sports or racing cars. An automobile is commonly called a car or an auto, and generally in British usage, motor cars.""

Automorphic characterization.

Autonomous

Autosuggest

Autotrophy

Auxotrophy

In a greedy way

AVASCULAR

Averseness

AVERSIVE relating to aversion

AVICULTURE Rearing and care of birds.

Disease and Illness

Disease and Illness

Having symmetry around an axis: an axisymmetric cone.

Azoospermia

Azotobacter