BLOWTUBEblowtube · English · Reference checkedReferenceOpen English WordNet 2024oewn2024:lemma:BLOWTUBETier 1Ordinal100Pythagorean28Classical73Reverse116Reverse Reduction44Standard452Final Large452Ordinal56Reduced29Atbash861Isopsephy1609Ordinal106Abjad453