Breathing apparatus and Respiratory organ

Breathing apparatus

Breathing apparatus noun - A device that facilitates breathing in cases of respiratory failure.

Respiratory organ and breathing apparatus are semantically related. In some cases you can use "Respiratory organ" instead a noun phrase "Breathing apparatus".

Respiratory organ

Respiratory organ noun - Any organ involved in the process of respiration.

Breathing apparatus and respiratory organ are semantically related. You can use "Breathing apparatus" instead a noun phrase "Respiratory organ".
Cite this Source
Respiratory organ and Breathing apparatus. (2016). Retrieved 2026, July 27, from https://thesaurus.plus/related/breathing_apparatus/respiratory_organ
Breathing apparatus & Respiratory organ. N.p., 2016. Web. 27 Jul. 2026. <https://thesaurus.plus/related/breathing_apparatus/respiratory_organ>.
Respiratory organ or Breathing apparatus. 2016. Accessed July 27, 2026. https://thesaurus.plus/related/breathing_apparatus/respiratory_organ.
Google Ngram Viewer shows how "breathing apparatus" and "respiratory organ" have occurred on timeline