encounter
US /ɪnˈkaʊn.t̬ɚ/
UK /ɪnˈkaʊn.t̬ɚ/

1.
an unexpected or casual meeting with someone or something
:
•
He had a strange encounter with a wild animal in the forest.
•
Our first encounter was at a conference.
1.
to meet (someone or something) unexpectedly
:
•
We encountered some difficulties during the project.
•
She encountered an old friend at the market.