sis
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SIS¹
proper noun
-
Initialism of Secret Intelligence Service
Similar: MI6, Six, 6, Secret Intelligence Service
- Initialism of Schengen Information System
noun
- Initialism of second impact syndrome
- Initialism of snow immersion suffocation
- Initialism of student information system
- Initialism of supervised injection site
- Acronym of share-in-savings
- Abbreviation of supplementary international search
sis²
- /sɪs/
Sounds like cis · Rhymes with -ɪs
sis³
noun
- Pronunciation spelling of six
sis⁴
noun
- plural of si
SIs⁵
noun
- plural of SI
Thesaurus
Closest in meaning: sister, iss, ih, clo, nsi, asa, soa, moh, ssi, fac, system, mate, srs, princess, poy, intelligence
Translations
Talk about this word "sis." Wiktionary, via Micwyn, micwyn.com/word/sis. Accessed 6 Nov. 2026. sis. (n.d.). In Wiktionary, via Micwyn. Retrieved November 6, 2026, from https://micwyn.com/word/sis "sis." Wiktionary, via Micwyn. Accessed November 6, 2026. https://micwyn.com/word/sis.Cite this
@misc{sis_2026,
title = {sis},
howpublished = {Wiktionary, via Micwyn},
year = {2026},
url = {https://micwyn.com/word/sis},
urldate = {2026-11-06}
}
