10-letter words containing e, n, o
- apodeipnon — compline.
- apoenzymes — Plural form of apoenzyme.
- apoprotein — any conjugated protein from which the prosthetic group has been removed, such as apohaemoglobin (the protein of haemoglobin without its haem group)
- appetition — a desire or craving directed towards a specific object, goal, or purpose
- appointees — a person who is appointed.
- appointers — Plural form of appointer.
- appointive — relating to or filled by appointment
- approvance — approval
- arc cosine — Trigonometry. the angle, measured in radians, that has a cosine equal to a given number. Symbol: cos −1. Abbreviation: arc cos;
- arc second — Astronomy. second2 (def 4).
- archdeacon — An archdeacon is a high-ranking clergyman who works as an assistant to a bishop, especially in the Anglican church.
- archegonia — the female reproductive organ in ferns, mosses, etc.
- archipenko — Aleksandr Porfiryevich (alɪkˈsandr parˈfirjɪvitʃ). 1887– 1964, Russian sculptor and painter, in the US after 1923, whose work is characterized by economy of form
- archontate — an archon's period in office
- arctogaean — of or relating to Arctogaea
- arefaction — the act of drying, or a dried condition
- arenaceous — (of sedimentary rocks and deposits) composed of sand or sandstone
- argenteous — silvery.
- armageddon — Armageddon is a terrible battle or war that some people think will lead to the total destruction of the world or the human race.
- armipotent — strong in arms or war
- arpeggione — a stringed musical instrument of the early 19th century which was played with a bow
- arrenotoky — parthenogenesis in which only males are produced.
- arsenolite — a mineral, arsenic trioxide, As 2 O 3 , occurring usually as a white incrustation on arsenical ores.
- arvicoline — inhabiting meadows or rural areas
- arytenoids — Plural form of arytenoid.
- as one man — with unanimous action or response
- asbjornsen — Peter Christen [pey-tuh r kris-tuh n] /ˈpeɪ tər ˈkrɪs tən/ (Show IPA), 1812–85, Norwegian naturalist and folklorist.
- ascensions — Plural form of ascension.
- ascogenous — of, relating to, or producing asci.
- asgeirsson — Asgeir [ahs-gair] /ˈɑs gɛər/ (Show IPA), 1894–1972, Icelandic statesman: president 1952–68.
- ash blonde — pale, grayish blond: ash-blond hair.
- asperation — The act of asperating; a making or becoming rough.
- aspersions — disparaging or malicious remarks; slanderous accusations
- assentator — a person who agrees or acquiesces in a compliant or fawning manner
- assertions — Plural form of assertion.
- assoilment — the state or act of forgiveness or deliverance from transgression or denunciation
- assortment — An assortment is a group of similar things that are of different sizes or colours or have different qualities.
- asthenopia — a strained condition of the eyes, often with headache, dizziness, etc.
- astonished — If you are astonished by something, you are very surprised about it.
- astonishes — Third-person singular simple present indicative form of astonish.
- astronomer — An astronomer is a scientist who studies the stars, planets, and other natural objects in space.
- at home in — familiar or conversant with
- atef-crown — a symbolic headdress of certain Egyptian gods, as Osiris, and of Egyptian kings, consisting of a tall conical cap flanked by two plumes and bearing representations of the uraeus and the sun.
- atropatene — Media Atropatene.
- attentions — acts of consideration, courtesy, or gallantry indicating affection or love
- attenuator — any device designed to reduce the power of a wave or electrical signal without distorting it
- attonement — Misspelling of atonement.
- attornment — (feudal legal) The consent of a tenant to the transfer of his relationship to his landlord to another person.
- auctioneer — An auctioneer is a person in charge of an auction.
- audiogenic — caused or produced by sound or an audio frequency