Word Meanings - RESPIRATIONAL - Book Publishers vocabulary database

Of or pertaining to respiration; as, respirational difficulties.

PERTAIN
stretch out, reach, pertain; per + tenere to hold, keep. See Per-, 1. To belong; to have connection with, or dependence on, something, as an appurtenance, attribute, etc.; to appertain; as, saltness pertains to the ocean; flowers pertain to plant
RESPIRATIONAL
Of or pertaining to respiration; as, respirational difficulties.
RESPIRATION
The act of resping or breathing; the act of taking in and giving out air; the aggregate of those processes bu which oxygen is introduced into the system, and carbon dioxide, or carbonic acid, removed. Note: Respiration in the higher animals
APPERTAIN
To belong or pertain, whether by right, nature, appointment, or custom; to relate. Things appertaining to this life. Hooker. Give it unto him to whom it appertaineth. Lev. vi. 5. (more info) appartenir, fr. L. appertinere; ad + pertinere to reach