13-letter words containing l, o, s, y
- leptophyllous — (of plants) having long slender leaves
- liberty horse — (in a circus) a riderless horse that performs movements to verbal commands
- lipodystrophy — A disorder characterized by abnormal or degenerative conditions of the body's adipose tissue.
- lithoglyptics — The art of cutting and engraving gems.
- livery colors — the principal tinctures of a coat of arms, usually one color and one metal, used for liveries, standards, etc.
- lonely hearts — of or for people seeking counseling or companionship to bring love or romance into their lives: a lonely-hearts column in the newspaper.
- lonely-hearts — of or for people seeking counseling or companionship to bring love or romance into their lives: a lonely-hearts column in the newspaper.
- loosey-goosey — relaxed; calm; unperturbed: Despite the pressure, he was loosey-goosey throughout the game.
- lord's prayer — the, the prayer given by Jesus to His disciples, and beginning with the words Our Father. Matt. 6:9–13; Luke 11:2–4.
- lost property — lost and found.
- lycanthropous — Lycanthropic.
- lymphangiomas — Plural form of lymphangioma.
- lymphatolysis — destruction of lymphatic vessels or of lymphoid tissue.
- lymphoblastic — (US, cytology, immunology) Of or pertaining to a lymphoblast.
- lymphocytosis — an abnormal increase in the number of lymphocytes in the blood.
- lymphomatosis — lymphoma spread throughout the body.
- lymphopoiesis — the formation of lymphocytes.
- lymphosarcoma — a malignant tumor in lymphatic tissue, caused by the growth of abnormal lymphocytes.
- magnanimously — In a magnanimous manner; with greatness of mind.
- mariposa lily — any lily of the genus Calochortus, of the western U.S. and Mexico, having tuliplike flowers of various colors.
- martyrologies — Plural form of martyrology.
- master policy — a single policy covering a group of people, typically employees of a company, issued to an employer.
- mellifluously — sweetly or smoothly flowing; sweet-sounding: a mellifluous voice; mellifluous tones.
- melrose abbey — a ruined Cistercian abbey in Melrose in Scottish Borders: founded in 1136 and sacked by the English in 1385 and 1547: repaired in 1822 by Sir Walter Scott
- meritoriously — deserving praise, reward, esteem, etc.; praiseworthy: to receive a gift for meritorious service.
- mesityl oxide — an oily, colorless liquid, C 6 H 1 0 O, having a honeylike odor: used chiefly as a solvent and in the manufacture of synthetic organic compounds.
- microanalyses — Plural form of microanalysis.
- microanalysis — Chemistry. the analysis of very small samples of substances.
- microcrystals — Plural form of microcrystal.
- microphyllous — having microphylls
- milton keynes — a residential district in S England, near London, established in the 1960s.
- mischievously — maliciously or playfully annoying.
- misemployment — Wrong or mistaken employment.
- modesty panel — a panel across the front of a desk, especially an office desk, designed to conceal the legs of a person seated at it.
- mollycoddlers — Plural form of mollycoddler.
- monkey island — a flying bridge on top of a pilothouse or chart house.
- monodactylous — having only one digit or claw.
- monosyllabics — Plural form of monosyllabic.
- monosyllabism — monosyllabic character.
- monosyllables — Plural form of monosyllable.
- moseley's law — the observed law that the square root of the frequencies of lines in atomic x-ray spectra depends linearly on the atomic number of the emitting atom.
- motorbicycles — Plural form of motorbicycle.
- mount olympus — mountain in Greece
- mount stanley — a mountain in central Africa, between Uganda and the Democratic Republic of Congo: the highest peak of the Ruwenzori range. Height: 5109 m (16 763 ft)
- mountainously — In a mountainous way.
- multi-sensory — of or relating to the senses or sensation.
- mycoplasmosis — a disease in animals and humans caused by mycoplasma
- myelinisation — Alt form myelinization.
- myelofibrosis — the replacement of bone marrow by fibrous tissue, characteristic of leukemia and certain other diseases.
- myofibroblast — (cytology) A cell that is intermediate between a fibroblast and smooth muscle.