poznać

1. to get to know; to learn (to gain knowledge about)
2. to know (to experience something)
3. to recognize, to tell (to be able to surmise or guess based on some observations) [+ po (locative) = based on what] [+ z (genitive) = from what]
4. to get to know; to learn (to begin relations with someone)
5. to introduce (to cause someone to begin relations with someone) [+ z (instrumental) = with whom]
6. to recognize (to be able to discern someone amongst others from particular traits) [+ po (locative) = by/from what]
7. to know (to experience something)
8. to see, to realize (to be able to guess something; to come to understand)
9. (obsolete) to have sexual relations with
10. to meet, to get to know (to acquaint with for the first time) [+ z (instrumental) = with whom]
11. to get to know each other, to learn about one another (to find out about each other)
12. to recognize (to judge someone or something according to reality) [+ na (locative) = what/whom]
13. to recognize oneself (to be able to discern oneself amongst others from particular traits) [+ na (locative) = ] [+ w (locative) = ]
14. to recognize each other (to be able to discern one another amongst others from particular traits) [+ po (locative) = by/from what]