1. worthiness the quality or state of having merit or value
  2. furtherance encouragement of the progress or growth or acceptance of something
  3. forty-nine being nine more than forty
  4. fourpence a former English silver coin worth four pennies
  5. frothiness the property of giving off bubbles
  6. fortunate having unexpected good luck
  7. furtive secret and sly
  8. war dance a ceremonial dance performed before a battle or after a victory
  9. fortuitous lucky; occurring by happy chance
  10. prudence discretion in practical affairs
  11. fortnight a period of fourteen consecutive days
  12. furnace an enclosed chamber in which heat is produced for a building
  13. fourteen the cardinal number that is the sum of thirteen and one
  14. fourteenth coming next after the thirteenth in position
  15. fruit juice drink produced by squeezing or crushing fruit
  16. wordiness boring verbosity
  17. four times by a factor of four
  18. verdancy the lush appearance of flourishing vegetation
  19. credence the mental attitude that something is believable
  20. fertilize provide with fertilizers or add nutrients to