AIR BUBBLEair bubble · English · Reference checkedReferenceOpen English WordNet 2024oewn2024:lemma:AIR BUBBLETier 1Ordinal72Pythagorean36Classical69Reverse171Reverse Reduction63Standard252Final Large252Ordinal54Reduced18Atbash1043Isopsephy552Ordinal75Abjad254