seniority

/ˌsiːnˈjɔːrəti/
noun
  1. The state of being older or having a higher rank than others, especially in a job or organization.
    • She was promoted because of her seniority in the company.
    • In many workplaces, employees with seniority get first choice of vacation days.
    • His seniority on the team meant he was often asked to lead projects.
  2. The length of time someone has worked at a particular job or for a particular organization.
    • New hires have less seniority and may be laid off first.
    • The union contract gives benefits based on seniority.
    • He has 20 years of seniority at the factory.
What does "seniority" mean? | whatsthatwordmean | whatsthatwordmean