Strong's #5335: phasko (pronounced fas'-ko)

prolongation from the same as 5346; to assert:--affirm, profess, say.

Thayer's Greek Lexicon:

́

phaskō

1) to affirm, allege, portend or profess

Part of Speech: verb

Relation: prolongation from the same as G5346

Usage:

This word is used 4 times:

 

Acts 24:9: "Jews also assented, saying that these things were so."
Acts 25:19: "which was dead, whom Paul affirmed to be alive."
Romans 1:22: " Professing themselves to be wise, they became fools,"
Revelation 2:2: "them which are evil: and thou hast tried them which say they are apostles, and are"