This is the 4398th most frequent Dutch word.
callahan
The word "callahan" is not a Dutch word.
Here, 'Callahan' refers to a specific proper noun, likely the name of a character from films.
Callahan is een legendarische detective in verschillende films.
Callahan is a legendary detective in various movies.
In this context, 'Callahan' seems to denote a specific type or name of a poker hand or move.
Tijdens pokeravond speelde hij een geweldige Callahan-hand.
During poker night, he played a fantastic Callahan hand.
Here, 'Callahan' refers to an award or achievement possibly linked with the sport of frisbee.