Difference between to pick up and to collect in Korean
집다·모으다

집다to pick up
"집다" means to pick up something with your hand. You use it when you take a small thing from a table, the floor, or another surface. It is a common everyday action word, often used for objects like pencils, coins, food, or tickets.

모으다to collect
모으다 means to collect or gather things together. You can use it for objects like stamps, leaves, or toys, and also for money when you save it little by little. In daily life, people use it when they bring many small things into one place or group.
The difference
to pick up (집다) and to collect (모으다) are nearby Korean vocabulary items learners often meet together. Use “to pick up” when "집다" means to pick up something with your hand. You use it when you take a small thing from a table, the floor, or another surface. It is… Use “to collect” when 모으다 means to collect or gather things together. You can use it for objects like stamps, leaves, or toys, and also for money when you save…