This is the 429th most frequent Finnish word.
puhua
"To speak" or "to talk."
In this sentence, 'puhua' is used to indicate the ability to speak a specific language.
Hän osaa puhua suomea sujuvasti.
He/She can speak Finnish fluently.
Here, 'puhua' is utilized to denote discussing or talking over a matter.
Meidän täytyy puhua tästä asiasta huomenna.
We need to talk about this matter tomorrow.
In this usage, 'puhua' appears in infinitive form to describe the action of talking occurring.