This is the 612th most frequent Russian word.
только
"Только" means "only" or "just" in English.
In this sentence, 'только' means 'just', indicating a recent action.
Я только что пришёл домой.
I have just arrived home.
Here, 'только' means 'only', expressing a wish or strong desire for something.
Если бы только мне дали ещё один шанс.
If only I were given one more chance.
In this usage, 'только' means 'only', specifying a small quantity.