13-letter words containing a, p, o, i
- a-proposition — a universal affirmative proposition
- abelian group — a group the defined binary operation of which is commutative: if a and b are members of an Abelian group then ab = ba
- abibliophobia — (humorous) Fear of running out of things to read.
- abortion pill — a drug, such as mifepristone, used to terminate a pregnancy in its earliest stage
- abyssopelagic — referring to or occurring in the region of deep water above the floor of the ocean
- acceptilation — the cancellation of debt and the release from payment
- accompaniment — The accompaniment to a song or tune is the music that is played at the same time as it and forms a background to it.
- accomplishing — Present participle of accomplish.
- acetaminophen — a white crystalline powder, CH3CONHC6H4OH, used for reducing fever and relieving pain
- achromatophil — Also, achromatophilic [ey-kruh-mat-uh-fil-ik, ak-ruh-, ey-kroh-muh-tuh-] /ˌeɪ krəˌmæt əˈfɪl ɪk, ˌæk rə-, eɪˌkroʊ mə tə-/ (Show IPA). having little or no affinity for stains.
- achromatopsia — a visual disorder defined by deficient or absent function in the retinal cones, resulting in colour blindness and in decreased vision in bright lights
- acoustooptics — the branch of physics dealing with the relationships between acoustics and light
- actinomorphic — (esp of a flower) having radial symmetry, as buttercups
- actinotherapy — radiotherapy, especially using ultraviolet rays.
- action replay — An action replay is a repeated showing, usually in slow motion, of an event that has just been on television.
- action-packed — full of activities, events and excitement
- active optics — a system to compensate for any deformation caused by gravity in the surface accuracy and alignment of the mirrors of an astronomical telescope by means of actuators that control the movable mirror supports
- adenopathies' — enlargement or disease of the glands, especially the lymphatic glands: a patient with prominent adenopathy. See also lymphadenopathy.
- aerophilately — the study or collection of airmail stamps, cancellations, etc.
- ailurophiliac — Appropriate or pleasing to ailurophiles.
- air pollution — contamination of the atmosphere
- airline pilot — a person who flies planes as a profession and works for a commercial airline
- airplane mode — a setting on a phone or other mobile device that turns off Wi-Fi, cellular, and other wireless connections.
- airport novel — People sometimes refer to long novels such as thrillers and romances that are written in a popular style as airport novels.
- albizu campos — Pedro [pe-th raw] /ˈpɛ ðrɔ/ (Show IPA), 1891–1964, Puerto Rican political leader.
- all-important — crucial; vital
- allelomorphic — relating to alleles
- allophanamide — biuret.
- allopolyploid — (of cells, organisms, etc) having more than two sets of haploid chromosomes inherited from different species
- allotriomorph — (geology) A mineral that did not develop its otherwise typical external crystal form because of late crystallization between earlier formed crystals, typical of matrix minerals in rapidly crystallizing volcanic lavas and shallow igneous intrusions.
- allotriophagy — (rare) Having food cravings that are different from the expected or the norm.
- allotypically — in the manner of an allotype
- alpha orionis — Betelgeuse
- alpha scorpii — Antares
- alphabetiform — having similarities to letters of the alphabet
- alpine chough — a bird of the crow family, Pyrrocorax graculus, found in the highest mountain regions of S Europe and central Asia, with a yellow bill, black plumage, and red legs
- aluminography — algraphy.
- aluminum soap — any of the salts formed by higher carboxylic acids and aluminum, as aluminum oleate, aluminum palmitate, and aluminum stearate.
- alymphoplasia — (medicine) aplasia of the lymphoid tissue.
- ambroise pare — Ambroise [ahn-brwaz] /ɑ̃ˈbrwaz/ (Show IPA), 1510–90, French surgeon.
- amenhotep iii — Greek name Amenophis. ?1411–?1375 bc, Egyptian pharaoh who expanded Egypt's influence by peaceful diplomacy and erected many famous buildings
- aminophylline — a derivative of theophylline that relaxes smooth muscle and is used mainly to dilate the airways in the treatment of asthma and emphysema
- amphibologies — Plural form of amphibology.
- amphictyonies — Plural form of amphictyony.
- amphidiploidy — (of an organism or cell) the condition of being amphidiploid ie having a diploid set of chromosomes from each parent
- amphiprostyle — (esp of a classical temple) having a set of columns at both ends but not at the sides
- amphistomatal — (of a leaf) having stomata on both surfaces
- amphitrichous — having a single flagellum at each end.
- amphitryon 38 — a play (1938) by Jean Giraudoux.
- amphotericins — Plural form of amphotericin.
On this page, we collect all 13-letter words with A-P-O-I. It’s easy to find right word with a certain length. It is the easiest way to find 13-letter word that contains in A-P-O-I to use in Scrabble or Crossword puzzles