Definition of "remotest"

Strategic sites in even the remotest regions of the kingdom were swiftly fortified using forced labour.

1999, Linda Flavell, Roger Flavell, “1066[:] The Normans Begin to Erect Castles”, in dictionary of english down through the ages[:] words & phrases born out of historical events great & small, 2005 edition, London: Kyle Cathie Limited, page 17

Anyone with the remotest knowledge of railway signalling knows that it always fails safe.

2021 November 17, Christian Wolmar, “Misleading statements lead to ill-informed speculation”, in RAIL, number 944, page 44