ON AN IRREGULAR BASISon an irregular basis · English · Reference checkedReferenceOpen English WordNet 2024oewn2024:lemma:ON AN IRREGULAR BASISTier 1Ordinal203Pythagorean86Classical193Reverse283Reverse Reduction121Standard887Final Large2187Ordinal167Reduced50Atbash803Isopsephy1333Ordinal208Abjad891