FAN LETTERfan letter · English · Reference checkedReferenceOpen English WordNet 2024oewn2024:lemma:FAN LETTERTier 1Ordinal101Pythagorean38Classical96Reverse142Reverse Reduction52Standard1160Final Large1810Ordinal107Reduced26Atbash40Isopsephy1291Ordinal121Abjad1163