13-letter words containing c, l, a, r
- all-embracing — Something that is all-embracing includes or affects everyone or everything.
- allegorically — consisting of or pertaining to allegory; of the nature of or containing allgegory; figurative: an allegorical poem; an allegorical meaning.
- allelomorphic — relating to alleles
- allergenicity — causing allergic sensitization.
- allochromatic — Physical Chemistry. pertaining to or having photochemical properties resulting from an impurity or from exposure to radiation.
- alonzo church — (person) A twentieth century mathematician and logician, and one of the founders of computer science. Church invented the lambda-calculus and posited a version of the Church-Turing thesis.
- alpha blocker — any of various substances that interfere with the action of the alpha receptors.
- alpha carinae — Canopus1
- alpha scorpii — Antares
- alpha-blocker — any of a class of drugs that prevent the stimulation of alpha adrenoceptors, a type of receptor in the sympathetic nervous system, by adrenaline and noradrenaline and that therefore cause widening of blood vessels: used in the treatment of high blood pressure and prostatic hyperplasia
- alphanumerics — Plural form of alphanumeric.
- alsike clover — a European clover, Trifolium hybridum, having pink flowers, grown in the U.S. for forage.
- altered chord — a chord in which one or more notes are chromatically changed by the introduction of accidentals
- alveolar arch — the part of the upper or lower jawbone in which the teeth are set.
- american aloe — century plant
- american curl — a breed of slender cat with curled-back ears and a plumed tail
- american plan — a hotel rate in which the charge includes meals
- amino radical — the univalent group, −NH 2 .
- amplificatory — of the nature of enlargement or extension, as of a statement, narrative, etc.
- anachronously — in an anachronous manner
- anaerobically — (of an organism or tissue) living in the absence of air or free oxygen.
- anaphorically — referring back to or substituting for a preceding word or group of words: anaphoric reference.
- angela merici — Saint, 1474–1540, Italian ecclesiastic, founder of the Ursuline order.
- angelica tree — Hercules'-club
- angle bracket — either of a pair of brackets having the shapes < and >
- animal starch — glycogen.
- annular clock — a clock in the form of a vase, ball, etc., having the hours painted on a ring rotating beneath a pointer.
- annular space — An annular space is a ring-shaped space outside the drillpipe, through which mud and cuttings are removed.
- another place — the other House of Parliament (used in the House of Commons to refer to the House of Lords and vice versa)
- anthropologic — the science that deals with the origins, physical and cultural development, biological characteristics, and social customs and beliefs of humankind.
- anti-allergic — intended to prevent or minimize an allergic reaction
- anti-cultural — of or relating to culture or cultivation.
- antibacterial — effective against bacteria
- anticlinorium — a vast elongated anticline with its strata further folded into anticlines and synclines
- antielectrons — Plural form of antielectron.
- antiempirical — Going against what is empirically true.
- antimicrobial — capable of destroying or inhibiting the growth of disease-causing microbes
- antiparticles — Plural form of antiparticle.
- aperiodically — In an aperiodic way.
- apheliotropic — growing in a direction away from the sunlight
- aphrodisiacal — having an aphrodisiac quality
- apicoalveolar — articulated with the tip of the tongue in contact with or in approximation to the alveolar ridge.
- apocryphalist — A member of the group who supported the inclusion of the Apocrypha in the Bible.
- apoplectiform — of or resembling apoplexy or stroke.
- appeals court — An appeals court is the same as an appellate court.
- apple orchard — an orchard planted with apple trees
- apple-knocker — Northern U.S. a rustic.
- appreciatable — (chiefly,esthetics) That can be appreciated or enjoyed.
- approval code — An approval code is a PIN or other verification code needed to authorize a payment going through the cash register.
- aquaculturist — a person who practises aquaculture