spiel

nouns

plausible glib talk (especially useful to a salesperson)
line of gab, patter, spiel

verbs

replay (as a melody)
"Play it again, Sam"; "She played the third movement very beautifully"
play, spiel
speak at great length (about something)
spiel
is a type of (narrower)
exchange thoughts; talk with
"We often talk business"; "Actions talk louder than words"
speak, talk