Strong’s Greek
G4709 — spoudaios
The entry below is Strong’s own definition (1890, public domain), and every verse where the word occurs.
σπουδαίως
spoudaios — pronounced spoo-dah'-yoce
adverb from 4705; earnestly, promptly:--diligently, instantly. see GREEK for 4705
2 occurrences in the KJV.
Luke 7:4
And when they came to Jesus, they besought him instantly, saying, That he was worthy for whom he should do this:
Titus 3:13
Bring Zenas the lawyer and Apollos on their journey diligently, that nothing be wanting unto them.