12-letter words containing f, i, d, l, e, r
- perfidiously — deliberately faithless; treacherous; deceitful: a perfidious lover.
- pridefulness — a high or inordinate opinion of one's own dignity, importance, merit, or superiority, whether as cherished in the mind or as displayed in bearing, conduct, etc.
- profile drag — the sum of the surface friction drag and the form drag for a body moving subsonically through a fluid
- radical left — the faction representing extreme left-wing political views, often Marxist or Maoist in ideology.
- reclassified — to classify anew.
- scalar field — a region with a number assigned at each point.
- self-drawing — the act of a person or thing that draws.
- self-driving — (of a machine) operating without the guidance of a human.
- self-reading — the action or practice of a person who reads.
- serous fluid — any of various clear, watery fluids in the body.
- solid figure — a figure that has three dimensions
- sulfarsenide — any compound containing an arsenide and a sulfide.
- tin-fluoride — stannous fluoride.
- ultrarefined — having been refined exceptionally well or thoroughly
- unfertilized — Biology. to render (the female gamete) capable of development by uniting it with the male gamete. to fecundate or impregnate (an animal or plant).
- unformalized — not formalized
- unformidable — causing fear, apprehension, or dread: a formidable opponent.
- unfriendlily — in an unfriendly manner
- vector field — a region, domain, set, etc., with a vector assigned at each point; vector function.
- wethersfield — a town in central Connecticut.