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.
Plain in appearance; barren, desolate.
Naked.
Complete, absolute, full.
Severe; violent; fierce (now usually in describing the weather).
Stiff, rigid.
starkly; entirely, absolutely