11-letter words starting with ri
- rib-tickler — very amusing; funny or hilarious: a book of rib-tickling stories.
- ribbed-knit — rib-knit (def 2).
- ribbon copy — the original copy of a number of typewritten copies (distinguished from carbon copy).
- ribbon worm — any of various slender, unsegmented marine worms of the phylum Nemertea, being able to contract and stretch to an extreme extent.
- ribonucleic — an acid derived from ribose
- rice weevil — a brown weevil, Sitophilus oryzae, that infests, breeds in, and feeds on stored grains, especially rice.
- rich object — In artificial intelligence, an object which cannot be completely described or represented but about which assertions can be made.
- richard hoe — Richard, 1812–86, U.S. inventor and manufacturer of printing-press equipment.
- richard iii — (Duke of Gloucester) 1452–85, king of England 1483–85.
- richard roe — a fictitious name used in legal proceedings for a male party whose true name is not known, used especially as the second such name when two male persons are involved whose real names have not been ascertained.
- ricinus oil — castor oil.
- rickettsial — any member of the genus Rickettsia, comprising rod-shaped to coccoid microorganisms that resemble bacteria but can be as small as a large virus and reproduce only inside a living cell, parasitic in fleas, ticks, lice, and mites and transmitted by bite to vertebrate hosts, including humans, causing such severe diseases as typhus and Rocky Mountain spotted fever.
- rickrolling — the playfully pointless practice of performing or playing the song ‘Never Gonna Give You Up’ by the British singer Rick Astley to a person or group of people either at a public event or online by means of a disguised hyperlink
- ride cymbal — a medium-sized cymbal suspended over a set of drums, used for maintaining rhythm patterns since the advent of bop
- rideau hall — (in Canada) the official residence of the Governor General, in Ottawa
- ridesharing — of or relating to the sharing of rides or transportation, especially among commuters: The agency was set up to devise a ridesharing program.
- ridgy-didge — genuine; correct
- riding boot — a knee-high boot of black or brown leather, without fastenings, forming part of a riding habit.
- riding crop — crop (def 7).
- riding high — confident, popular, and successful
- riding lamp — a light on a boat or ship showing that it is at anchor
- riding sail — a triangular sail set on the aftermost mast of a vessel, especially a fishing vessel, to head it into the wind; trysail.
- riefenstahl — Leni [ley-nee] /ˈleɪ ni/ (Show IPA), 1902–2003, German film director.
- riesz space — a topological space in which sets containing one point are closed.
- rifacimento — a recast or adaptation, as of a literary or musical work.
- rifle green — a dark olive green, as in the uniforms of certain rifle regiments
- rifle range — a firing range for practice with rifles.
- rifled slug — a shotgun projectile with helical grooves on its sides for imparting a spin to it when it is fired through the smooth bore of the shotgun.
- rift valley — graben.
- right about — the position assumed by turning about to the right so as to face in the opposite direction.
- right angle — the angle formed by two radii of a circle that are drawn to the extremities of an arc equal to one quarter of the circle; the angle formed by two perpendicular lines that intersect; an angle of 90°.
- right brace — (character) "}". ASCII character 125. Common names: close brace; right brace; right squiggly; right squiggly bracket/brace; right curly bracket/brace; ITU-T: closing brace. Rare: unbrace; uncurly; rytit ("" = leftit); right squirrelly; {INTERCAL: bracelet ("" = embrace). Paired with {left brace
- right brain — the right cerebral hemisphere of the human brain, which includes areas associated with abstraction, artistic ability, and emotional response
- right field — the area of the outfield to the right of center field, as viewed from home plate.
- right heart — the half of the heart, containing the right ventricle and right atrium, which supplies dark-red, oxygen-deficient venous blood to the lungs for oxygenation
- right money — any circulating medium of exchange, including coins, paper money, and demand deposits.
- right stage — the part of the stage that is right of center as one faces the audience.
- right stuff — the necessary or ideal qualities or capabilities, as courage, confidence, dependability, toughness, or daring (usually preceded by the).
- right thing — That which is *compellingly* the correct or appropriate thing to use, do, say, etc. Always capitalised, always emphasised in speech as though capitalised. Use of this term often implies that in fact reasonable people may disagree. "What's the Right Thing for Lisp to do when it sees "(mod a 0)"? Should it return "a", or give a divide-by-0 error?" Opposite: Wrong Thing.
- right whale — any of several large whalebone whales of the genus Balaena, of circumpolar seas: the species B. glacialis is greatly reduced in numbers.
- right-click — to depress the right-hand mouse button, as to display a menu.
- righteously — characterized by uprightness or morality: a righteous observance of the law.
- rightsizing — to adjust to an appropriate size: Layoffs will be necessary to rightsize our workforce.
- rigid frame — (in iron, steel, and reinforced-concrete construction) a bent having absolutely rigid connections at the knees.
- rijksmuseum — a museum in Amsterdam housing the national art collection of the Netherlands
- ring a bell — a hollow instrument of cast metal, typically cup-shaped with a flaring mouth, suspended from the vertex and rung by the strokes of a clapper, hammer, or the like.
- ring bearer — wedding attendant who carries ring
- ring binder — a loose-leaf binder in which the sheets are held in by two or more rings that can be made to snap open.
- ring finger — the finger next to the little finger, especially of the left hand, on which an engagement ring or wedding band is traditionally worn.
- ring galaxy — a galaxy having the shape of an elliptical ring: thought to be the result of a collision of two galaxies.
On this page, we collect all 11-letter words starting with RI. It’s easy to find right word with a certain length. It is the easiest way to find 11-letter word that beginning with RI to use in Scrabble or Crossword puzzles.