SWITCHBOARD OPERATORswitchboard operator · English · Reference checkedReferenceOpen English WordNet 2024oewn2024:lemma:SWITCHBOARD OPERATORTier 1Ordinal230Pythagorean95Reverse283Reverse Reduction112Standard1588Final Large1588Ordinal184Reduced67Atbash845Isopsephy2813Ordinal257Abjad1530