'Somewhat' in the Bible

and during our somewhat lengthy stay a Prophet of the name of Agabus came down from Judaea.

And he said, The Jews have agreed to desire thee that thou wouldest bring down Paul to morrow into the council, as though they would inquire somewhat of him more perfectly.

Of whom I have no certain thing to write unto my lord. Wherefore I have brought him forth before you, and specially before thee, O king Agrippa, that, after examination had, I might have somewhat to write.