Meanings
- Synonym of Mariana Trench.
Synonyms: Mariana Trench
Synonyms & antonyms
proper nounSynonym of Mariana Trench.
Cite this entry
Marianas Trench. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/Marianas%20Trench
“Marianas Trench.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/Marianas%20Trench. Accessed November 5, 2026.
WatkinsX Dictionary, s.v. “Marianas Trench,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/Marianas%20Trench.
Source: Marianas Trench on Wiktionary, CC BY-SA 4.0.