This is the 1877th most frequent Polish word.
mówiąc
"Speaking" or "saying."
The word 'mówiąc' is used in a participial form to introduce a manner of speaking.
Mówiąc szczerze, nie lubię kawy.
Honestly speaking, I don't like coffee.
The word 'mówiąc' is used as a participle to describe what he was doing while another action took place.
Zasypiał, mówiąc coś niezrozumiałego.
He was falling asleep while muttering something incomprehensible.
Here, 'mówiąc' introduces a topic of conversation.