extra [more than normal, expected or necessary] Newspapers printed extra copies to report election results.
extreme [more than the usual or accepted] My broken leg was extremely painful. (~ly adverb)
extremist [a person with strong religious or political beliefs who acts in an extreme or violent way] Animal rights extremists broke into the building and released all the laboratory animals.
face [(1) the front of the head: eyes, nose, month; (2) to look toward; (3) to turn toward; (4) to have before you, such as a problem or danger] Put a smile on your face. (1) He faced the flag. (2) She faced left, then right. (3) The nation faced great danger. (4)
fact [something known or proved to be true] The facts show that he spoke the truth.
factory [a building or group of buildings where goods are made] The shoe factory in our town is moving to Mexico.
fail [(1) to not succeed; (2) to not reach a goal] My car failed to start. (1) The leaders failed to reach a peace agreement. (2)
fair [(1) just; (2) honest; (3) what is right] The judge made a fair decision. (1) He played the game fairly. (2) (~ly adverb) It was only fair that she invite him to dinner. (3)
fall [(1) to go down quickly; (2) to come down; (3) to drop to the ground or a lower position] The burning airplane fell from the sky. (1) The ball fell gently into my hands. (2) The snow melted as it fell. (3)
false [(1)not true; (2) not correct] She made a false statement to the police. (1) The computer gave a false answer. (2)
family [the group that includes children and their parents] She has a large family.
famous [known very well to many people] He is a famous actor.
far [at, to or from a great distance] John's home is far from here.
farm [land used to grow crops and animals for food] His family owns a big farm in Kansas.
fast [(1) moving or working at great speed; (2) quick] He said he could run as fast as a race horse. (1) My dog is a fast eater. (2)