RLO definitions

Rlo

1) Part of the PO network 2) Postal dept 3) Postal sect 4) Retsricted life option
Found on https://www.crosswordclues.com/clue/rlo

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Rlo

retsricted life option ((UK, LIFFE)
Found on http://www.encyclo.co.uk/local/20100

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RLO

Lounge car on the Caledonian Sleepers.
Found on http://www.scot-rail.co.uk/page/Glossary

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