Synonyms for Frequent:

adj.

continual (adjective)
steady, repeated, oft-repeated.
customary (adjective)
common, accustomed, normal, ordinary, orthodox, chronic, traditional.
frequent (adjective)
many, habitual, common, repeated, often, usual, prevalent, recurrent.
habitual (adjective)
habitual.
recurrent (adjective)
numberless, a good many, thick, recurrent, reiterative, periodic, ubiquitous, regular, Reiterated, perpetual, rhythmic, Recurring, persistent, numerous, successive, expected, oft-repeated, daily, redundant, incessant, various, cyclical, oscillating.
regular (adjective)
average, normal, accustomed, mundane, ordinary, regular, habitual, customary, orthodox, prevailing, recurrent, usual, monotonous, canonical, chronic, common, constant, everyday, stock, epochal, rhythmic, universal, Familiar, steady, standard, commonplace, conventional, metronomic, general, Predominating, periodic, traditional, cyclical, routine, continual.
repeated (adjective)
repeated.

n.

a lot, all the time, repeatedly, regularly, frequently. drop by, swing by, see, widespread, pay someone/something a visit/call, look-in, go around, call on, visit, call, come over. frequent (noun)
patronize, sponsor, predominant, regular, steady, shop at, shop, common, prevailing, buy at, patronise.

v.

attend (verb)
visit.
frequent (verb)
patronize.
recur (verb)
oscillate, cycle, recur.

Other synonyms:

perpetual, regularly, repeatedly, frequently. widespread. patronize
shop at.
visit
drop by, call on, swing by.

Usage examples for frequent

  1. And more than that, if you wanted longer and more frequent communication with North Villa than you now enjoy, I might be able to effect this also. – Basil by Wilkie Collins
  2. He also bore with the frequent visits of the Brede family, who were constantly dropping in at his place and eating and drinking. – Growth of the Soil by Knut Hamsun
  3. The great beauty of his only child, Ada, then a girl of nearly thirteen, was the subject of frequent comment among the circle in which he moved. – Homestead on the Hillside by Mary Jane Holmes