What is another word for venturing guess?
Pronunciation: [vˈɛnt͡ʃəɹɪŋ ɡˈɛs] (IPA) 
The phrase "venturing guess" is used to describe a guess that is made with some degree of uncertainty or risk. Synonyms for this phrase include "hazardous guess," "daring assumption," "risky conjecture," and "bold estimation." Other phrases that convey a similar meaning include "shot in the dark," "leap of faith," and "calculated gamble." These synonyms all suggest a certain amount of uncertainty or risk involved in making a guess or assumption, and imply that the person making the guess is taking a chance on the outcome. Regardless of which phrase is used, all of these synonyms convey the idea that making a guess like this is something that requires courage and a willingness to take risks.
