This is the 537th most frequent Greek word.
παίκτη
"Παίκτη" in English means "player."
Here, the word 'παίκτης' (player) is used as the subject to refer to an individual participating in a game.
Ο παίκτης έβαλε γκολ.
The player scored a goal.
In this sentence, 'παίκτη' (player) is used in the accusative case singular to denote the person being addressed by the coaches.
Οι προπονητές μίλησαν με κάθε παίκτη ξεχωριστά.
The coaches spoke with each player individually.
Here, 'παίκτης' (player) is used generically to refer to any participant in a game or match.