MONTHLY Antonyms

• not frequent; not occurring regularly or at short intervals

• contrary to rule or accepted order or general practice

• (used of the military) not belonging to or engaged in by regular army forces

• (of solids) not having clear dimensions that can be measured; volume must be determined with the principle of liquid displacement

• a member of an irregular armed force that fights a stronger force by sabotage and harassment

• merchandise that has imperfections; usually sold at a reduced price without the brand name

• not occurring at a regular rate or fixed intervals

• failing to meet a standard of manufacture due to an imperfection

• deviating from normal expectations; somewhat odd, strange, or abnormal

• lacking continuity or regularity

• (of a surface or shape); not level or flat or symmetrical

• independent in behavior or thought

• occurring from time to time

• occurring or appearing at usually irregular intervals

• occurring on a temporary or irregular basis

• recurring or reappearing from time to time

• of or relating to or consisting of a quarter

• a periodical that is published every quarter (or four issues per year)

• in diagonally opposed quarters of an escutcheon

• in three month intervals

• not widely known; especially valued for its uncommonness

• recurring only at long intervals

• not widely distributed

• having low density

• marked by an uncommon quality; especially superlative or extreme of its kind

• (of meat) cooked a short time; still red inside

• not often

• occurring or payable twice each year

• recurring in scattered and irregular or unpredictable instances

• a reference book that is published regularly once every year

• without missing a year

• occurring or payable every year