Here is the meaning of the word, ONLY
Only ( a. ) - Above all others; particularly.
Only ( a. ) - Alone in its class; by itself; not associated with others of the same class or kind; as, an only child.
Only ( a. ) - Hence, figuratively: Alone, by reason of superiority; preeminent; chief.
Only ( a. ) - In one manner or degree; for one purpose alone; simply; merely; barely.
Only ( a. ) - One alone; single; as, the only man present; his only occupation.
Only ( a. ) - Singly; without more; as, only-begotten.
Only ( a. ) - So and no otherwise; no other than; exclusively; solely; wholly.
Only ( conj. ) - Save or except (that); -- an adversative used elliptically with or without that, and properly introducing a single fact or consideration.