Anagrams of: RFEN

• (sports) the chief official (as in boxing or American football) who is expected to ensure fair play

• 100 fen equal 1 yuan in China

• low-lying wet land with grassy vegetation; usually is a transition zone between land and water

• a heavy ductile magnetic metallic element; is silver-white in pure form but readily rusts; used in construction and tools and armament; plays a role in the transport of oxygen by the blood

• The name of the Latin-script letter F.

• Supposing that, assuming that, in the circumstances that; used to introduce a condition or choice.

• In the event that a statement is true (a programming statement that acts in a similar manner).

• Supposing that; used with past or past perfect subjunctive indicating that the condition is closed.

• Supposing that; given that; supposing it is the case that.

• Although; used to introduce a concession.

• (sometimes proscribed) Whether; used to introduce a noun clause, an indirect question, that functions as the direct object of certain verbs.

• (usually hyperbolic) Even if; even in the circumstances that.

• Introducing a relevance conditional.

• bulky greyish-brown eagle with a short wedge-shaped white tail; of Europe and Greenland

• a room in a hospital or clinic staffed and equipped to provide emergency care to persons requiring immediate medical treatment

• a trivalent metallic element of the rare earth group; occurs with yttrium

• half the width of an em

• the compass point midway between north and east; at 45 degrees

• a colorless odorless gaseous element that gives a red glow in a vacuum tube; one of the six inert gasses; occurs in the air in small amounts

• a midwestern state on the Great Plains