1. focal length the distance from a lens to its focus
  2. at length in a lengthy or prolix manner
  3. cable length a nautical unit of depth
  4. arm's length a distance sufficient to exclude intimacy
  5. waist-length (of clothing) extending only to the waist
  6. full-length representing or accommodating the entire length
  7. octal digit a digit from 0 to 7 in octal notation
  8. Betula lenta common birch of the eastern United States having spicy brown bark yielding a volatile oil and hard dark wood used for furniture
  9. actual sin a sin committed of your own free will
  10. wavelength a way of thinking or coming to mutual understanding
  11. actual damages (law) compensation for losses that can readily be proven to have occurred and for which the injured party has the right to be compensated
  12. cable's length a nautical unit of depth
  13. cocktail lounge a barroom in a hotel or restaurant where cocktails are served
  14. actuality the state of actually existing objectively
  15. acting out a (usually irritating) impulsive and uncontrollable outburst by a problem child or a neurotic adult
  16. get along with have smooth relations
  17. actuating causing motion or action or change
  18. body length the length of your body
  19. acute angle an angle less than 90 degrees but more than 0 degrees
  20. at arm's length at some distance

Sign up, it's free!

Whether you're a student, an educator, or a lifelong learner, Vocabulary.com can put you on the path to systematic vocabulary improvement.