This is the 583rd most frequent Hungarian word.
annyi
"Annyi" means "that much" or "so much" in English.
In this sentence, "annyi" is used to mean 'so many' or 'so much,' indicating a large or noteworthy amount.
Annyi könyv van az asztalon.
There are so many books on the table.
Here, "annyi" is utilized comparably to 'enough' when combined with 'nem' (not) to imply insufficiency.
Nem volt még annyi pénzem, hogy megvegyem a házat.
I did not yet have enough money to buy the house.
In this instance, "annyi" is employed to equate the amount requested with the amount practically needed, working alongside a clause introduced by 'amennyit.'