411 REFERENCE · Wiktionary
SSRN
Reference material by Wiktionary contributors. This retains its source identity and is not 411 news reporting.
English
Noun
en US military nautical obsolete Sub Surface Radar Nuclear - a nuclear-powered radar picket submarine
Related terms
en SSN
en SSBN
en SSGN
en SSKN
en SSR
See also
radar picket
Anagrams
en nrss SNRs NRSs /nsrs