16 entries under adjective topic. ×
| undersea | |
| underwater | |
| submerged | |
| deep(down, far, depth) | |
| subaqueous | |
| sunken | |
| marine | |
| subterraneous | |
| submersed | |
| immersed | |
| subterranean | |
| maritime | |
| oceanic | |
| semiaquatic | |
| subaquatic | |
| thalassic |
For more, visit
Submarine on
Power Thesaurus
| APA | Smart Define. (2015). submarine thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/submarine/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "submarine thesaurus" https://smartdefine.org/submarine/thesaurus/synonyms (accessed September 26, 2026). |
| Harvard | Smart Define 2015, submarine thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/submarine/thesaurus/synonyms>. |
| MLA | Smart Define. "submarine thesaurus" 13 April 2015. Web. 26 September 2026. <https://smartdefine.org/submarine/thesaurus/synonyms> |