11-letter words containing a, t, o, n, i
- long-acting — sustained-release.
- long-tailed — (of an animal) having a long tail
- longanimity — patient endurance of hardship, injuries, or offense; forbearance.
- longlasting — Alternative form of long-lasting.
- lubrication — to apply some oily or greasy substance to (a machine, parts of a mechanism, etc.) in order to diminish friction; oil or grease (something).
- lucubration — laborious work, study, thought, etc., especially at night.
- lunar orbit — path or movement of the moon around the earth
- luxuriation — The act of enjoying or experiencing luxury.
- m-radiation — one of a series of lines (M-series) in the x-ray spectrum of an atom corresponding to radiation (M-radiation) caused by the transition of an electron to the M-shell.
- machination — an act or instance of machinating.
- machinators — Plural form of machinator.
- macintoshes — Plural form of macintosh.
- macrodontia — the condition of having abnormally large teeth.
- madefaction — the process of making wet
- maggotiness — The state of being maggoty.
- magnetotail — the narrow and elongated region of the magnetosphere of the earth or of another planet that extends in the direction away from the sun.
- magnisonant — high-sounding.
- maintopmast — (nautical) The topmast of the mainmast.
- maintopsail — a topsail set on the mainmast.
- maisonettes — Plural form of maisonette.
- majoretting — the practice of performing as majorettes
- malediction — a curse; imprecation.
- malefaction — an evil deed; crime; wrongdoing.
- malfunction — failure to function properly: a malfunction of the liver; the malfunction of a rocket.
- malposition — faulty or wrong position, especially of a part or organ of the body or of a fetus in the uterus.
- mamillation — a nipple-like protrusion
- mancipation — (obsolete) slavery.
- mancipatory — relating to mancipation
- mandatories — authoritatively ordered; obligatory; compulsory: It is mandatory that all students take two years of math.
- mandatorily — authoritatively ordered; obligatory; compulsory: It is mandatory that all students take two years of math.
- mandolinist — One who plays the mandolin.
- manducation — The act of eating.
- manganosite — (mineralogy) An isometric-hexoctahedral mineral containing manganese and oxygen.
- manifestoes — Plural form of manifesto.
- manipulator — a person who manipulates.
- manuduction — the act of directing or guiding.
- marathonian — a native or inhabitant of Marathon.
- marathoning — the sport of running marathons
- marcantonio — Raimondi, Marcantonio.
- margination — having a margin.
- marionettes — Plural form of marionette.
- masculation — Making masculine; giving male characteristics.
- mass action — Mass action is the effect when continuously adding reactants (= substances that are used in a reaction) to a reaction causes it to generate products continuously.
- mastication — The process of chewing.
- mastigoneme — One of the lateral \"hairs\" found covering the flagella of heterokont and cryptophyte algae, believed to assist in locomotion.
- mastroianni — Marcello, 1924–96, Italian actor.
- match point — (in tennis, squash, handball, etc.) the point that if won would enable the scorer or the scorer's side to win the match.
- matrimonial — of or relating to matrimony; marital; nuptial; connubial; conjugal.
- matronising — to cause to become matronly; cause to act as, or fulfill the role of, matron.
- matronizing — to cause to become matronly; cause to act as, or fulfill the role of, matron.