Acute obstruction Synonyms

Definitions for Acute

(adjective) able to sense slight impressions or differences
(adjective) needing immediate attention
(adjective) extreme in degree, power, or effect

AO abbreviation

AO is an abbreviation for Acute Obstruction

What does AO stand for?

AO stands for "Acute Obstruction"

Obstruction replaced

acute difficulty

Definitions for Obstruction

(noun) something that makes movement or progress difficult
(noun) any structure that makes progress difficult
(noun) the physical condition of blocking or filling a passage with an obstruction