13-letter words containing f, r, i, t, n
- rational form — a quotient of two polynomials with integral coefficients.
- reaffirmation — the act or an instance of affirming; state of being affirmed.
- rectification — the act of rectifying, or the fact of being rectified.
- refashionment — the act or state of being refashioned
- referentially — having reference: referential to something.
- reflex-action — Physiology. noting or pertaining to an involuntary response to a stimulus, the nerve impulse from a receptor being transmitted inward to a nerve center that in turn transmits it outward to an effector.
- refocillation — the restoring of strength by refreshment or revivement
- reforestation — to replant trees on (land denuded by cutting or fire).
- reformulation — to formulate again.
- refrigeration — the act or process of refrigerating.
- refundability — to give back or restore (especially money); repay.
- refurbishment — to furbish again; renovate; brighten: to refurbish the lobby.
- reinfestation — the act of infesting; state of being infested.
- reinforcement — the act of reinforcing.
- retrofittings — acts of retrofitting
- retroflection — a bending backward.
- return flight — a flight going back
- reunification — the process of unifying or uniting; union: the unification of the 13 original colonies.
- role conflict — emotional conflict arising when competing demands are made on an individual in the fulfillment of his or her multiple social roles.
- root of unity — a complex number that when raised to some positive integral power results in 1.
- russification — Russianize (defs 1, 2).
- safety margin — something required to ensure safety
- scarfed joint — a lapped joint between two pieces of timber made by notching or grooving the ends and strapping, bolting, or gluing the two pieces together
- scarification — an act or instance of scarifying.
- scene shifter — a person who changes scenes during a play
- scorification — an assaying process whereby gold or silver is separated from ore by fusion with lead.
- scout uniform — the uniform worn by the Scouts
- self-catering — holiday accommodation not including meals
- self-creation — the act of producing or causing to exist; the act of creating; engendering.
- self-ignorant — lacking in knowledge or training; unlearned: an ignorant man.
- self-interest — regard for one's own interest or advantage, especially with disregard for others.
- self-oriented — the Orient, the countries of Asia, especially East Asia. (formerly) the countries to the E of the Mediterranean.
- self-righting — able to or designed to right itself or oneself after falling or capsizing.
- self-starting — starter (def 3).
- self-steering — maintaining a course without constant human action
- self-training — the education, instruction, or discipline of a person or thing that is being trained: He's in training for the Olympics.
- sergeant fish — cobia
- seventy-first — next after the seventieth; being the ordinal number for 71.
- significatory — serving to signify
- single father — a father who brings up a child or children alone, without a partner.
- skin friction — the friction acting on a solid body when it is moving through a fluid
- skin grafting — the transplanting of healthy skin from the patient's or another's body to a wound or burn, to form new skin.
- south african — of southern Africa.
- southern fish — the constellation Piscis Austrinus.
- sprint finish — the end of a long race in which competitors speed up as they approach the finish line
- staminiferous — bearing or having a stamen or stamens.
- stoloniferous — producing or bearing stolons.
- superfetation — the fertilization of an ovum in a female mammal already pregnant.
- swift current — a city in SW Saskatchewan, in S Canada.
- tariffication — the creation, fixing, or conversion of a tariff