By oneself, solitary.
Lacking peers who share one's beliefs, experiences, practices, etc.
Not requiring anything further; merely.
By oneself; apart from, or exclusive of, others; solo.
Without outside help.
Used to emphasize the size or extent of something by selecting a subset.
Not permitting anything further; exclusively.
Being filled with, or in a state of, despair; hopeless.
Extremely bad; outrageous, shocking; intolerable.
In dire need (of something); having a dire need or desire.
Intense; extremely intense.
Beyond hope, leaving little reason for hope; causing despair; extremely perilous.
Involving or employing extreme measures, without regard to danger or safety; reckless due to hopelessness.
A person in desperate circumstances or who is at the point of desperation, such as a down-and-outer, addict, etc.