1
[ adverb ] used in negative statement to describe a situation that has existed up to this point or up to the present time

Examples

"So far he hasn't called" "the sun isn't up yet"

Used in print

(Jay C. Harris and John R. Van Wazer, "Detergent...)

The crude picture of the detergency process thus_far developed can be represented as : * * f The influence of mechanical action on the particles of free soil may be compared to that of kinetic_energy on a molecular scale .

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