Rabbi

Definition

The term "Rabbi" was a title of respect and honor used to address a man who was a Jewish religious teacher, especially a teacher of God's laws.

Literally, "Rabbi" means "my master" or "my teacher."
Both John the Baptist and Jesus were sometimes called "Rabbi" by their disciples.
"Rabbi" is also a title that the Pharisees liked for people to address them with.

Ways to translate this term could include, "My Master" or "My Teacher" or "Honorable Teacher" or "Religious Teacher."
There may be a special way that teachers are addressed in the language that the Bible is being translated into.
Make sure the translation of this doesn't sound like Jesus was a schoolteacher.
Some languages may capitalize a greeting like this, but others may not.
Also consider how "Rabbi" is translated in a Bible translation in a related language or a national language.