12-letter words containing a, c, e, n, d, i
- proboscidean — pertaining to or resembling a proboscis.
- propanedioic — malonic.
- pudding-face — a human face that is big and fat and resembles a pudding
- quinacridone — Any of a group of synthetic organic compounds whose molecules contain three benzene and two pyridine rings arranged alternately. They include a number of red to violet pigments.
- quindecagons — Plural form of quindecagon.
- quindecaplet — a group of 15
- radio beacon — a radio station that sends a characteristic signal so as to enable ships or airplanes to determine their position or bearing by means of a radio compass.
- radiolucency — almost entirely transparent to radiation; almost entirely invisible in x-ray photographs and under fluoroscopy.
- radionuclide — a radioactive nuclide.
- reacquainted — to make more or less familiar, aware, or conversant (usually followed by with): to acquaint the mayor with our plan.
- readmittance — the act or process of admitting someone or something again
- redecoration — something used for decorating; adornment; embellishment: The gymnasium was adorned with posters and crepe-paper decorations for the dance.
- rededication — the act of dedicating.
- resyndicated — a group of individuals or organizations combined or making a joint effort to undertake some specific duty or carry out specific transactions or negotiations: The local furniture store is individually owned, but is part of a buying syndicate.
- rideau canal — a waterway in SE Ontario, Canada, connecting the Ottawa Riverin Ottawa to Lake Ontario in Kingston. 125 miles (202 km) long.
- romanticized — interpreted according to romantic precepts
- sanctifiedly — in a sanctified manner
- sand cricket — Jerusalem cricket.
- sapindaceous — belonging to the Sapindaceae, the soapberry family of plants.
- scheme-linda — A Scheme interface to Linda written by Ulf Dahlen of University of Edinburgh in 1990. It runs on the Computing Surface and the Symmetry.
- schneiderman — Rose, 1884–1972, U.S. labor leader, born in Poland.
- scrimshander — a person who makes scrimshaw objects.
- secd machine — Stack Environment Control Dump machine
- section hand — a person who works on a section gang.
- selenic acid — a crystalline, water-soluble, strong, corrosive, dibasic acid, H 2 SeO 4 , resembling sulfuric acid.
- semi-nomadic — of, relating to, or characteristic of nomads.
- send packing — to dismiss peremptorily
- slide-action — (of a rifle or shotgun) having a lever that when slid back and forth ejects the empty case and cocks and reloads the piece.
- stickhandler — a hockey or lacrosse player, esp. one who is talented at stickhandling.
- subdiaconate — the office or dignity of a subdeacon.
- tack welding — to join (pieces of metal) with a number of small welds spaced some distance apart.
- teaching aid — material used by a teacher to supplement classroom instruction or to stimulate the interest of students.
- technobandit — a person who steals technological secrets, as from the government or a place of employment, and sells them to agents of foreign governments or to competing firms.
- the distance — the most distant or a faraway part of the visible scene or landscape
- tradescantia — any plant of the American genus Tradescantia, widely cultivated for their striped variegated leaves: family Commelinaceae
- transcending — to rise above or go beyond; overpass; exceed: to transcend the limits of thought; kindness transcends courtesy.
- transdialect — to translate (speech, writing, etc.) into a different dialect.
- turacoverdin — a green pigment found in certain feathers of the touraco
- un-manicured — a cosmetic treatment of the hands and fingernails, including trimming and polishing of the nails and removing cuticles.
- unacclimated — not accustomed or adapted to
- unaccredited — officially recognized as meeting the essential requirements, as of academic excellence: accredited schools.
- unacquainted — having personal knowledge as a result of study, experience, etc.; informed (usually followed by with): to be acquainted with law.
- unassociated — to connect or bring into relation, as thought, feeling, memory, etc.: Many people associate dark clouds with depression and gloom.
- uncalibrated — to determine, check, or rectify the graduation of (any instrument giving quantitative measurements).
- uncandidness — the quality or condition of being uncandid; lack of candidness or openness
- uncirculated — to move in a circle or circuit; move or pass through a circuit back to the starting point: Blood circulates throughout the body.
- unclassified — not assigned to a class or category; not arranged according to characteristics: Reported instances fall into two main types, with a few unclassified anomalies.
- uncreditable — of ignoble character
- uncultivated — prepared and used for raising crops; tilled: cultivated land.
- undemocratic — pertaining to or of the nature of democracy or a democracy.