11-letter words containing a, e, t, i, o
- leptospiral — relating to, caused by, or characteristic of leptospires
- leucocratic — (of a rock) composed mainly of light-colored minerals.
- lifeboatman — a sailor qualified to take charge of a lifeboat or life raft.
- ligamentous — pertaining to, of the nature of, or forming a ligament.
- light opera — operetta.
- like a shot — a discharge of a firearm, bow, etc.
- lionhearted — exceptionally courageous or brave.
- live action — of or relating to movies, videos, and the like, that feature real performers, as distinguished from animation: A new live-action version of the classic animated film will be released later this year.
- live-action — of or relating to movies, videos, and the like, that feature real performers, as distinguished from animation: A new live-action version of the classic animated film will be released later this year.
- long-tailed — (of an animal) having a long tail
- lost pleiad — See under Pleiades (def 1).
- machicolate — to provide with machicolations.
- macintoshes — Plural form of macintosh.
- madefaction — the process of making wet
- madreporite — a sievelike plate in certain echinoderms, through which water passes into the vascular system.
- 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.
- magpie moth — a geometrid moth, Abraxas grossulariata, showing variable patterning in black on white or yellow, whose looper larvae attack currant and gooseberry bushes. The paler clouded magpie is A. sylvata
- maisonettes — Plural form of maisonette.
- majoretting — the practice of performing as majorettes
- majoritaire — a member of the majority faction in a political party
- malediction — a curse; imprecation.
- maledictory — a curse; imprecation.
- malefaction — an evil deed; crime; wrongdoing.
- maltotriose — (carbohydrate) A maltooligosaccharide consisting of three glucose units.
- mandatories — authoritatively ordered; obligatory; compulsory: It is mandatory that all students take two years of math.
- manganosite — (mineralogy) An isometric-hexoctahedral mineral containing manganese and oxygen.
- manifestoes — Plural form of manifesto.
- marionettes — Plural form of marionette.
- mars violet — a dark grayish-purple color.
- mastigoneme — One of the lateral \"hairs\" found covering the flagella of heterokont and cryptophyte algae, believed to assist in locomotion.
- mayoralties — Plural form of mayoralty.
- mechatronic — relating to mechatronics
- mediational — Of or pertaining to mediation.
- mediatorial — of, relating to, or characteristic of a mediator.
- medications — Plural form of medication.
- meditations — Plural form of meditation.
- medullation — the formation of a medullary sheath about a nerve fiber.
- megadontism — macrodontia.
- megaphonist — Someone who uses a megaphone.
- megapolitan — of, relating to, or characteristic of a megalopolis.
- meiotically — Pertaining to, or during, meiosis.
- melanocytic — Of or pertaining to melanocytes.
- melioration — Historical Linguistics. semantic change in a word to a more approved or more respectable meaning. Compare pejoration (def 2).
- meliorative — That meliorates; curative, salutary.
- memoisation — memo function
- memoization — memo function
- memorialist — a person who writes memorials.
- mendication — The act or practice of begging; beggary.
- mensuration — the branch of geometry that deals with the measurement of length, area, or volume.