Ruler, politician and monarch tucked into flipping caviar! (7)

From Daily Telegraph Cryptic 31273, 18D

18D — Ruler, politician and monarch tucked into flipping caviar! (7)EMPEROR

  • Definition
    Definition found: 'Ruler,' — A straight synonym for the answer sits at one end of the clue — which word reads as a plain title for a top ruler?
  • Indicator
    Indicator found: 'tucked into'
  • Operation
    'tucked into' signals a container operation
  • Fodder
    Fodder: 'politician monarch caviar!'
  • Indicator
    Indicator found: 'flipping'
  • Operation
    'flipping' signals a reversal operation
  • Fodder
    Fodder: 'caviar!'
  • Abbreviation
    Abbreviations spotted: 'politician' → MP
  • Abbreviation
    Abbreviations spotted: 'monarch' → ER
  • Synonym
    Synonyms spotted: 'caviar!' → ROE
  • Assembly
    EOR + MPER = E(MPER)OR

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