What's "committed" mean?

Native speaker’s answer
Rebecca
"Committed" means to be dedicated or loyal to something, like a cause, activity, event, or job. You can also be "committed" to a person. You made a commitment to something or someone, and you have to follow it through. Ex: I'm very committed to my soccer practice and my team. Ex: We committed 100,000 dollars to charity this year as a business. Ex: She's been committed to this cause for so many years.