The following is a list of Royal Navy ship names by name in alphabetical order, both past and present. Many of the names have been re-used over the years and thus represent different ships.
(Note that this list still lacks many important ships.)
... the threat of discovery by adopting a cell structure[?].
Groups include:
Agir[?]
Armée Secrète[?] (AS or Secret Army) - Gaullist resistance group of Charles ...