10-letter words containing l, y, o
- radiolysis — the dissociation of molecules by ionizing radiation.
- radiolytic — the dissociation of molecules by ionizing radiation.
- rallycross — a form of motor sport in which cars race over a one-mile circuit of rough grass with some hard-surfaced sections
- rationally — agreeable to reason; reasonable; sensible: a rational plan for economic development.
- ravenously — extremely hungry; famished; voracious: feeling ravenous after a hard day's work.
- ray floret — one of the marginal florets surrounding the disk of tubular florets in the flower heads of certain composite plants, as the daisy.
- ray flower — one of the marginal florets surrounding the disk of tubular florets in the flower heads of certain composite plants, as the daisy.
- reasonably — agreeable to reason or sound judgment; logical: a reasonable choice for chairman.
- regionally — of or relating to a region of considerable extent; not merely local: a regional meeting of the Boy Scouts.
- regulatory — to control or direct by a rule, principle, method, etc.: to regulate household expenses.
- renownedly — celebrated; famous.
- reportedly — according to report or rumor: Reportedly, he is a billionaire.
- resolidify — to (cause to) become solid again
- resolutely — firmly resolved or determined; set in purpose or opinion: Her parents wanted her to marry, but she was focused on her education and remained resolute.
- resonantly — resounding or echoing, as sounds: the resonant thundering of cannons being fired.
- revelatory — of, relating to, or having the characteristics of revelation.
- revolvency — the act or state of revolving
- rigorously — characterized by rigor; rigidly severe or harsh, as people, rules, or discipline: rigorous laws.
- robber fly — any of numerous swift-flying, often large, dipterous insects of the family Asilidae that are predaceous on other insects.
- rock cycle — Geology. a continuous process by which rocks are created, changed from one form to another, destroyed, and then formed again.
- rockabilly — a style of popular music combining the features of rock-'n'-roll and hillbilly music.
- rocky hill — a town in central Connecticut.
- royal anne — a variety of sweet cherry having yellow fruit tinged with red.
- royal blue — a deep blue, often with a faint reddish tinge.
- royal duke — a duke who is also a royal prince, being a member of the royal family
- royal fern — a coarse fern, Osmunda regalis, having tall, upright fronds.
- royal fizz — a beverage consisting of gin, lemon juice, sugar, and an egg.
- royal lily — a lily, Lilium regale, of western China, having fragrant flowers about six inches (15 cm) wide that are white inside, lilac-colored or purplish outside, and have a yellow base.
- royal mast — a mast situated immediately above, and generally formed as a single spar with, a topgallant mast.
- royal mint — a British organization having the sole right to manufacture coins since the 16th century. In 1968 it moved from London to Llantrisant in Wales
- royal navy — the navy of the United Kingdom
- royal palm — any of several tall, showy feather palms of the genus Roystonea, as R. regia, having a trunk that is swollen in the middle.
- royal road — an auspicious or easy way or means to achieve something: the royal road to success.
- royalistic — relating to a royalist
- sally port — a gateway permitting the passage of a large number of troops at a time.
- salutatory — pertaining to or of the nature of a salutation.
- satanology — the aspect of knowledge that relates to Satan or evil
- savoy alps — a range of the Alps in SE France. Highest peak: Mont Blanc, 4807 m (15 772 ft)
- school day — any day on which school is conducted.
- schooldays — school-age period
- schoolyard — a playground or sports field near a school.
- sclerotomy — incision into the sclera, as to extract foreign bodies.
- scoffingly — to speak derisively; mock; jeer (often followed by at): If you can't do any better, don't scoff. Their efforts toward a peaceful settlement are not to be scoffed at.
- scornfully — full of scorn; derisive; contemptuous: He smiled in a scornful way.
- scowlingly — in a scowling manner
- seasonally — pertaining to, dependent on, or accompanying the seasons of the year or some particular season; periodical: seasonal work.
- sedulously — diligent in application or attention; persevering; assiduous.
- seismology — the science or study of earthquakes and their phenomena.
- selenodesy — the branch of astronomy that deals with the measurement of the moon's surface and its gravitational field.
- selenology — the branch of astronomy that deals with the nature and origin of the physical features of the moon.