An "almost unconscious state" is a condition where an individual is on the brink of losing consciousness. There are numerous synonyms for this state. One option is "semi-conscious," which implies that a person is neither completely aware nor completely out of it. Another phrase that can be used is "dazed and confused," which indicates that a person is disoriented and bewildered. "Lethargic" is also a potential synonym, meaning a lack of physical or mental energy. An individual in this state may be described as "woozy," which implies feeling light-headed or dizzy. Finally, the phrase "faint-hearted" may be used to describe someone who is on the verge of losing consciousness altogether.