15-letter words containing s, t, y, m
- cytomegalovirus — a virus of the herpes virus family that may cause serious disease in patients whose immune systems are compromised
- cytophotometers — Plural form of cytophotometer.
- cytoplasmically — by means of a cytoplasm
- decomposability — (uncountable) The condition of being decomposable.
- delivery system — any means or process for conveying a product or service to a recipient.
- delsarte system — a method of teaching drama and dancing based on the exercises of Alexandre Delsarte (1811–71), famous teacher at the Paris Conservatoire
- demonstrability — The quality of being demonstrable.
- demonstratively — characterized by or given to open exhibition or expression of one's emotions, attitudes, etc., especially of love or affection: She wished her fiancé were more demonstrative.
- demystification — to rid of mystery or obscurity; clarify: to demystify medical procedures.
- dendrochemistry — (chemistry) the science, related to dendrochronology, that uses the analysis of trace minerals in tree rings to study air pollution in past times.
- deputy minister — (in Canada) the senior civil servant in a government department
- dermatoglyphics — the lines forming a skin pattern, esp on the palms of the hands and soles of the feet
- dermatomyositis — a chronic medical condition characterized by inflammation of muscles (myositis), accompanied by a skin rash
- dermatophytosis — a fungal infection of the skin, esp the feet
- dichotomous key — a key used to identify a plant or animal in which each stage presents descriptions of two distinguishing characters, with a direction to another stage in the key, until the species is identified
- dimethylsulfide — Alternative spelling of dimethyl sulfide.
- disperse system — Also, dispersal. an act, state, or instance of dispersing or of being dispersed.
- distance medley — a medley relay in which the first member of a team runs 440 yards (402 meters), the second runs 880 yards (805 meters), the third runs 1320 yards (1207 meters), and the fourth runs 1760 yards (1609 meters).
- domestic system — a manufacturing system whereby workers make products in their own homes with materials supplied by entrepreneurs.
- dorito syndrome — (humour) Feelings of emptiness and dissatisfaction triggered by addictive substances that lack nutritional content. "I just spent six hours surfing the Web, and now I've got a bad case of Dorito Syndrome."
- effort syndrome — an anxiety reaction characterized by quick fatigue, shortness of breath, rapid heartbeat, dizziness, and other cardiac symptoms, but not caused by disease of the heart.
- effort-syndrome — an anxiety reaction characterized by quick fatigue, shortness of breath, rapid heartbeat, dizziness, and other cardiac symptoms, but not caused by disease of the heart.
- electric system — An electric system consists of all of the elements needed to distribute electrical power, including overhead and underground lines, poles, transformers, and other equipment.
- electrodynamics — The branch of mechanics concerned with the interaction of electric currents with magnetic fields or with other electric currents.
- electromyograms — Plural form of electromyogram.
- embedded system — (computer) Hardware and software which forms a component of some larger system and which is expected to function without human intervention. A typical embedded system consists of a single-board microcomputer with software in ROM, which starts running some special purpose application program as soon as it is turned on and will not stop until it is turned off (if ever). An embedded system may include some kind of operating system but often it will be simple enough to be written as a single program. It will not usually have any of the normal peripherals such as a keyboard, monitor, serial connections, mass storage, etc. or any kind of user interface software unless these are required by the overall system of which it is a part. Often it must provide real-time response.
- erythema solare — inflammation of the skin caused by overexposure to the sun
- ethnomusicology — The study of the music of different cultures, especially non-Western ones.
- euphemistically — In a euphemistic manner.
- family skeleton — a closely guarded family secret
- fixed-do system — a system of solmization in which the syllable do is always C, regardless of the key.
- fortysomethings — Plural form of fortysomething.
- gamma ray burst — a short-lived, extremely luminous burst of gamma radiation from an unknown astronomical source, occurring at random positions in the sky several times a day. Abbreviation: GRB.
- gamma-ray burst — a short-lived, extremely luminous burst of gamma radiation from an unknown astronomical source, occurring at random positions in the sky several times a day. Abbreviation: GRB.
- gastronomically — the art or science of good eating.
- guidance system — The guidance system of a missile or rocket is the device which controls its course.
- hemiglossectomy — (surgery) The surgical removal of a portion of the tongue.
- histochemically — In a histochemical manner.
- histomorphology — histology.
- homeostatically — the tendency of a system, especially the physiological system of higher animals, to maintain internal stability, owing to the coordinated response of its parts to any situation or stimulus that would tend to disturb its normal condition or function.
- honeymoon suite — a luxurious suite in a hotel designed for honeymooners
- hydrodynamicist — a specialist in hydrodynamics.
- hypercatabolism — an abnormally high metabolic breakdown of a substance or tissue which leads to weight loss and physical deterioration
- hypermetabolism — Biology, Physiology. the sum of the physical and chemical processes in an organism by which its material substance is produced, maintained, and destroyed, and by which energy is made available. Compare anabolism, catabolism.
- hyperparasitism — an organism that is parasitic on or in another parasite.
- hyperpotassemia — hyperkalemia.
- hyperthyroidism — overactivity of the thyroid gland.
- hypocortisolism — (medicine) A cortisol deficiency.
- hypopituitarism — abnormally diminished activity of the pituitary gland, especially of the anterior lobe.
- hypovitaminosis — Insufficiency of one or more essential vitamins in the body.