Solutions Nymph presiding over rivers has 5 entries with similar clues

• 4-letter words
• styxOne of the nine rivers in the underworld over which Charon ferried the souls of the dead
• 5-letter words
• gavela small mallet used by a presiding officer or a judge
• 8-letter words
• chairmanPresiding person
• 15-letter words
• standupcomedianRivers, eg, hold water and guide over channels?
• lord-chancellorUntil 2006, the presiding officer of the House of Lords and head of the Judiciary