Year
A body of students who graduate together
Synonyms
Examples
She was in my year at Hoehandle High
A period of time containing 365 (or 366) days
Has types
Derivation
Examples
She is 4 years old
In the year 1920
A period of time occupying a regular part of a calendar year that is used for some particular activity
The period of time that it takes for a planet (as, e.g., Earth or Mars) to make a complete revolution around the sun
Has types
Examples
A Martian year takes 687 of our days