English Dictionary

On, or to, one side; out of a straight line, course, or direction; at a little distance from the rest; out of the way; apart.
Source : opted (9496)  - auto

Out of one's thoughts; off; away; as, to put aside gloomy thoughts.
Source : opted (9497)  - auto

So as to be heard by others; privately.
Source : opted (9498)  - auto

Something spoken aside; as, a remark made by a stageplayer which the other players are not supposed to hear.
Source : opted (9499)  - auto