regularreg·u·lar1 /ˈregjələ-ər/ adjectiveadj1happening at the same time each day, month, year etc, usually quite oftenAt least the job guarantees you a regular income.
Payments should be madeat regular intervals, preferably weekly.
Make sure you back up the data on a regular basis.
2[only before a noun] especially American EnglishAmE of a normal or standard size or amountWe offer three sizes: small, regular and large.
Save 30% off the regular price.
3regular customer/client a customer who always goes to the same shop or uses the same serviceA discount is available to our regular customers.
4regular staff/employeesHUMAN RESOURCES people who work for a company for the whole of the working day or week, not for just some of the timeunion fears that casual workers were replacing regular staff