swornagreement

noun
UK /swɔːn əˈɡriːmənt/
US /swɔːrn əˈɡriːmənt/

A promise that two people make and must keep.

The two friends made a swornagreement to always share their toys.


OTHER MEANINGS

2. A formal deal that is made official with a serious promise.

The kings signed a swornagreement to stop fighting.

3. A promise made in a court or before a witness.

The witness gave a swornagreement to tell the truth.

4. A strong promise between two groups to work together.

The two clubs made a swornagreement to help each other.