Quote Originally Posted by Паук
[quote:3ogbdw9v]What is this word: "крючочек"
It is крючок (hook) with a diminutive-hypocoristic-endearment suffix.
It is “крюк” (hook) with TWO diminutive suffixes![/quote:3ogbdw9v]

No, there is only ONE suffix, "-очек".