by chance

US /baɪ tʃæns/
UK /baɪ tʃæns/
"by chance" picture
1.

toevallig, bij toeval

without planning or intention; accidentally

:
I met my old friend by chance at the airport.
Ik ontmoette mijn oude vriend toevallig op de luchthaven.
Did you find that book by chance or were you looking for it?
Vond je dat boek toevallig of was je ernaar op zoek?