Learn how to say Subsisting correctly in English with this tutorial pronunciation video.
Oxford dictionary definition of the word subsist:
to continue to be or exist; have existence as a reality, entity, etc.
to continue to be in use, force, etc.
to continue to live; remain alive (on sustenance, by specific means, etc.); be sustained
to consist or inhere (in)
(philosophy) to be logically conceivable and have being as a conceptual entity that may be the subject of true statements
to maintain with sustenance; support
L subsistere, to stand still, stay, abide sub-, under + sistere, to place, stand, redupl. of base of stare, to stand