six·teenth 
(sĭk-stēnth)
(sĭk-stēnth)n.
1. The ordinal number matching the number 16 in a series.
2. One of 16 equal parts.
six·teenth adv. & adj.
- propitiously
- propitiousness
- propjet
- proplastid
- propofol
- propolis
- proponent
- proportion
- proportionable
- proportionably
- proportional
- proportionality
- proportionally
- proportional representation
- proportionate
- proportionately
- proportionateness
- proportioner
- proportionment
- proposal
- propose
- proposer
- proposition
- propositional
- propositional calculus