i Register
In some senses, exam is marked as informal. Watch for register when choosing this word.
noun
Clipping of examination, especially when meaning “test” or in compound terms.
Imagine a country where children do nothing but play until they start compulsory schooling at age seven. Then, without exception, they attend comprehensives until the age of 16.[…]There are no inspectors, no exams until the age of 18, no school league tables, no private tuition industry, no school uniforms. […]
verb
Shortened form of examine
Thin sections were stained with lead citrate and then examed using 1200EX electron microscope (JEOL, Tokyo, Japan).