APPARENT HORIZONapparent horizon · English · Reference checkedReferenceOpen English WordNet 2024oewn2024:lemma:APPARENT HORIZONTier 1Ordinal196Pythagorean88Classical184Reverse209Reverse Reduction74Standard1094Final Large1744Ordinal158Reduced59Atbash397Isopsephy932Ordinal185Abjad941