so
adverb()
(used to introduce a logical conclusion) from that fact or reason or as a result
Examples:
The witness is biased and so cannot be trusted.
so
noun()
the syllable naming the fifth (dominant) note of any musical scale in solmization
so
adverb()
in the way indicated
Examples:
Hold the brush so.
so
adverb()
in truth (often tends to intensify)
Examples:
He did so do it!.
so
adverb()
subsequently or soon afterward (often used as sentence connectors)
Examples:
And so home and to bed.
so
adverb()
to a very great extent or degree
Examples:
The idea is so obvious.
Never been so happy.
I love you so.
My head aches so!.