at great length

For a long duration. When I came home after curfew, my mom interrogated me at great length. He spoke at great length about how he had been inspired by his trip.

*at great length

for a long period of time. (*Typically: explain ~; question someone ~; speak ~.) The lawyer questioned the witness at great length.

Common Names:

Name	Pronounced	Usage
Jagna	YAHG-nah	Polish
Selene	sə-LEE-nee (English)	Greek Mythology, Greek
Boulos	-	Arabic
Dai	-	Welsh
Rayna (2)	-	Yiddish
Hyacinth	['haiəsinθ]