Adverbs

(r)always, ever, e'erat all times; all the time and on every occasion“I will always be there to help you”, “always arrives on time”, “there is always some pollution in the air”, “ever hoping to strike it rich”, “ever busy”
(r)constantly, invariably, alwayswithout variation or change, in every case“constantly kind and gracious”, “he always arrives on time”
(r)constantly, always, forever, perpetually, incessantlyinvariably“the world is constantly changing”
(r)alwaysat any time or in any event“you can always resign if you don't like it”, “you could always take a day off”
(r)alwaysforever; throughout all time“we will always be friends”, “I shall treasure it always”, “I will always love you”