She was forced into mandatory (required) retirement.
Overtime is mandatory at many factories.
The inclusion of raw data should not be considered mandatory.
Consolidated Financial Statements are mandatory for tax reporting.
A cooking course should be mandatory in schools
Education is mandatory in many countries.It is mandatory that you attend this meeting.
Human beings are omnivorous and can eat just about anything. Cats are not omnivorous, but are mandatory carnivors.
I am obliged to give you an answer to this question, because I know the answer.
Our foreman was late to mandatory meeting.
I am not writing a sentence using that word.
The submission of your paper by 3:00pm today is mandatory.
a sentence using the word endotracheal
This is a sentence using the word aviator.