There are several synonyms for the term "pay envelope" that can be used to describe a worker's salary. Common alternatives include "paycheck," "wages," "salary," "earnings," and "compensation." "Paycheck" is probably the most commonly used term and refers to the physical document that an employee receives that outlines their earnings and deductions. "Wages" and "salary" are also frequently used and refer specifically to the amount of money someone earns on a regular basis. "Earnings" and "compensation" are more general terms that can be used to describe any kind of salary or benefits that an employee receives as part of their job.