Regretting telephone call outside university (5)

From Daily Telegraph Cryptic 31237, 25D

25D — Regretting telephone call outside university (5)RUING

  • Definition
    Definition found: 'Regretting'
  • Indicator
    Indicator found: 'outside'
  • Operation
    'outside' signals a container operation
  • Fodder
    Fodder: 'telephone call university'
  • Abbreviation
    Abbreviations spotted: 'university' → U
  • Synonym
    Synonyms spotted: 'telephone call' → RING
  • Assembly
    RING + U = R(U)ING

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