adj sole; only; exclusive.
2. alone ·adv solely; simply; exclusively.
3. alone ·adj hence; unique; rare; matchless.
4. alone ·adj of or by itself; by themselves; without any thing more or any one else; without a sharer; only.
5. alone ·adj quite by one's self; apart from, or exclusive of, others; single; solitary;
applied to a person or thing.