12-letter words containing f, r, s, c
- trace fossil — a fossilized track, trail, burrow, boring, or other structure in sedimentary rock that records the presence or behavior of the organism that made it.
- traffic sign — notice to vehicles
- transfection — the insertion into a cell of a bacterial plasmid that contains a foreign virus or genetic material.
- transference — the act or process of transferring.
- transpacific — passing or extending across the Pacific.
- underspecify — to mention or name specifically or definitely; state in detail: He did not specify the amount needed.
- undersurface — underside; bottom surface.
- unforecasted — to predict (a future condition or occurrence); calculate in advance: to forecast a heavy snowfall; to forecast lower interest rates.
- unfranchised — a privilege of a public nature conferred on an individual, group, or company by a government: a franchise to operate a bus system.
- unrespectful — full of, characterized by, or showing politeness or deference: a respectful reply.
- usufructuary — of, relating to, or of the nature of usufruct.
- vociferosity — the characteristic of being vociferous
- vociferously — crying out noisily; clamorous.
- west african — of or relating to West Africa
- work surface — A work surface is a flat surface, usually in a kitchen, which is easy to clean and on which you can do things such as prepare food.
- zero defects — quality control that strives for a perfect production process, resulting in flawless products.