To do (something that is illegal or harmful)
To decide to use (a person, money, etc.) for some particular purpose or use
To say that (someone or something) will definitely do something : to make (someone or something) obligated to do something
I knew this word already but I am posting it here, because I recently started using this word again. I cannot say “at what moment” I used this word, because it is personal. However, I used this word to describe something that I recently committed on. This word is a strong word that determines what you are doing, which I need for my life. I should keep using this word, because I makes me motivated and can understand the feeling of what I accomplished.