always β If you always do something, you do it whenever a particular situation occurs. If you always did something, you did it whenever a particular situation occurred.
forever β without ever ending; eternally: to last forever.
eternally β In a way that continues or lasts forever; permanently.
all the time β If something happens or is done all the time, it happens or is done continually.
constantly β not changing or varying; uniform; regular; invariable: All conditions during the three experiments were constant.
continually β very often; at regular or frequent intervals; habitually.
perpetually β continuing or enduring forever; everlasting.
endlessly β In an endless manner; continuously without limit.
interminably β incapable of being terminated; unending: an interminable job.
continuously β uninterrupted in time; without cessation: continuous coughing during the concert.
consistently β agreeing or accordant; compatible; not self-contradictory: His views and actions are consistent.