specialpledge

noun
UK /ˈspɛʃəl plɛdʒ/
US /ˈspɛʃəl plɛdʒ/

A special pledge is a very important promise that you really mean to keep.

She made a special pledge to always help her little brother.


OTHER MEANINGS

2. A formal promise made in front of others.

The club members made a special pledge to protect the park.

3. A sign or token that shows you will do something.

He gave her a ring as a special pledge of friendship.

4. A serious agreement to be loyal to a person or group.

The new members took a special pledge to follow the team rules.