Letters that make so far
s, a, o, f, r are letters that make 'so far'
3 possible definitions for 'so far'
Under this definition, so far is an adjective and has the following properties:
insofar, in so far, to that extent, to that degree have the same meaning as 'so far'
"insofar as it can be ascertained, the horse lung is comparable to that of man", "so far as it is reasonably practical he should practice restraint"
Under this definition, so far is an adjective and has the following properties:
yet has the same meaning as so far
"this is the best so far", "the largest drug bust yet"
Under this definition, so far is an adjective and has the following properties:
thus far, hitherto, heretofore, as yet, til now, until now, up to now, yet have the same meaning as 'so far'
"So far he hasn't called", "the sun isn't up yet"