Dictionary of synonyms

Synonyms and antonyms of the word: ultra-deep

Synonyms:

Synonyms that are in the dictionary are marked in green. Synonyms that are not in the dictionary are marked in red.

Antonyms:

Antonyms that are in the dictionary are marked in green. Antonyms that are not in the dictionary are marked in red.

Usage examples:

We also have hydrocarbon-rich, ultra-deep basins on offer through direct negotiations.

Source: https://www.africanews.it/english/sierra-leone-seeks-upstream-partners-to-fast-track-exploration-says-petroleum-directorate/