Greek

ἀγάπη

Selfless, unconditional love; often used to describe God's love.

ἄνθρωπος

Human, person, or mankind.

ἄγγελος

Messenger; commonly refers to an angel.

ἐγώ

I, myself

Ἰησοῦς

Jesus.

κύριος

Lord, master; often used for God or Jesus.

κοινωνία

Fellowship, communion, sharing.

κόσμος

World, universe, humanity.

λόγος

Word, reason, message; in John 1, it refers to Christ as the divine Word.

νόμος

Law; often used for the Mosaic Law.

πνεῦμα

Spirit, breath; used for the Holy Spirit.

σάββατον

Sabbath, the day of rest.

χάρις

Grace, unmerited favor.

Χριστός

Christ, the Anointed One (Messiah).