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.
Absent or lacking.
Deficient.
That wants or desires.
Without, except, but.
Less, short of, minus.
The state of wanting something; desire.