All as a rule antonyms

adv as a rule

• infrequently — happening or occurring at long intervals or rarely: infrequent visits.
• rarely — on rare occasions; infrequently; seldom: I'm rarely late for appointments.
• seldom — on only a few occasions; rarely; infrequently; not often: We seldom see our old neighbors anymore.
• uncommonly — in an uncommon or unusual manner or degree.
• unusually — not usual, common, or ordinary; uncommon in amount or degree; exceptional: an unusual sound; an unusual hobby; an unusual response.
• not much — very little
• sometimes — on some occasions; at times; now and then.
• particularly — in a particular or to an exceptional degree; especially: He read it with particularly great interest.
• specifically — in a definite or precise manner: The suspect was not specifically named in the report. More specifically, you will be responsible for half the total cost.
• abnormally — not normal, average, typical, or usual; deviating from a standard: abnormal powers of concentration; an abnormal amount of snow; abnormal behavior.
• never — not ever; at no time: Such an idea never occurred to me.