regularly (adv.)
- always
- ceaselessly
- chiefly
- chronically
- commonly
- constantly
- continually
- customarily
- daily
- evenly
- ever
- frequently
- generally
- habitually
- harmoniously
- hourly
- incessantly
- intermittently
- invariably
- mainly
- methodically
- mostly
- naturally
- normally
- ordinarily
- perennially
- perpetually
- persistently
- punctually
- rapidly
- repetitively
- routinely
- smoothly
- steadily
- systematically
- unceasingly
- uniformly
- uninterruptedly
- usually