fourteenth
- n position 14 in a countable series of things
- s coming next after the thirteenth in position
fourth
- n following the third position; number four in a countable series
- n one of four equal parts
- n the musical interval between one note and another four notes away from it
- s coming next after the third and just before the fifth in position or time or degree or magnitude
- r in the fourth place
fourthly, you must pay the rent on the first of the month
fourth-year
- s used of the fourth and final year in United States high school or college