olemus
Wiktionary:
1. (countable) an indirect or deceptive device or stratagem; a blind. Refers especially to war and diplomatics
2. (uncountable) deception; misrepresentation of the true nature of an activity

ülevaateid
https://www.slideshare.net/slideshow/what-is-the-meaning-of-subterfuge-examples-and-more/267487802

https://fastercapital.com/content/Subterfuge--Delving-into-Subterfuge--The-Art-of-Concealment-and-Deception.html#What-is-subterfuge-

https://fastercapital.com/topics/types-of-subterfuge.html

vt ka
- ettekääne (1)