βόθρος

Etymology
This word and the synonymous have been connected with 🇨🇬, 🇨🇬 and 🇨🇬. In order to explain the discrepancy between Greek β- and Latin f-, dissimilation of 🇨🇬 to 🇨🇬 was assumed, or influence of. Beekes prefers to derive the word from ; according to him, even the meaning suggests such origin.

Noun

 * 1) hole, trench or pit dug in the ground
 * 2)  hollow, cavity

Etymology
Semantically similar to, however, the expected outcome of this root in Greek would be (based on Grassmann's law). Pre-Greek origin or influence from are possible alternatives.

Noun

 * 1) cesspool, cesspit, septic tank