usual -
occurring or encountered or experienced or observed frequently or in accordance with regular practice or procedure; "grew the usual vegetables"; "the usual summer heat"; "came at the usual time"; "the child's usual bedtime"
unusual not commonly encountered; "two-career families are no longer unusual"
common having no special distinction or quality; widely known or commonly encountered; average or ordinary or usual; "the common man"; "a common sailor"; "the common cold"; "a common nuisance"; "followed common procedure"; "it is common knowledge that she lives alone"; "the common housefly"; "a common brand of soap"
usualness commonness by virtue of not being unusual
habitual,
wonted,
accustomed,
customary (often followed by `to') in the habit of or adapted to; "accustomed to doing her own work"; "I've grown accustomed to her face"
inveterate,
chronic being long-lasting and recurrent or characterized by long suffering; "chronic indigestion"; "a chronic shortage of funds"; "a chronic invalid"
usual -
commonly encountered; "a common (or familiar) complaint"; "the usual greeting"
familiar having mutual interests or affections; of established friendship; "on familiar terms"; "pretending she is on an intimate footing with those she slanders"