bum-breathing
Fetched 2026-10-26 (cache).
Datamuse reports no synonyms or antonyms for this word.
Adjective
- Having the [[ability]] to [[absorb]] [[oxygen]] from water through a [[gill-like]] structure in the anus (as [[solely]] possessed by the [[Mary River turtle]], {{taxlink|Elusor macrurus|species}}, of southeast Queensland, Australia).
Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.