noun
codicil
KAH-duh-sul/ˈkɑːdəsl/
An addition that changes or supplements a document, especially a will.
The woman signs a codicil attached to her will.

Etymology
The pieces express a “little book” or short writing. In legal use, this became a supplementary writing that explains or changes a will’s terms.
In context
a codicil is usually much shorter than a last will as it only indicates the changes you want to make
More examples
- A codicil names her niece as the new executor.
- The lawyer reviews the will and its two codicils.
- A codicil to the agreement clarifies the payment schedule.
Forms
codicil · codicils