Subatrial
adj
adj ·Rare ·Advanced level
Definitions
Adjective
- 1 Beneath an atrium (of the heart) not-comparable
- 2 Relating to a subatrium not-comparable
Etymology
Etymology 1
From sub- + atrial.
Etymology 2
From subatrium + -al.
More for "subatrial"
Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.