noun, noun or participle which takes 'suru'
being re-elected multiple times; multiple re-election
Often used in political contexts to refer to a person being elected to the same office many times, sometimes with a critical nuance about long tenure.
その知事は多選を重ねて、五期目に入った。
The governor was re-elected multiple times and entered his fifth term.
多選の弊
The negative effects of multiple re-elections are sometimes pointed out.