| go on and on(verb, expression, wander, babble, digress) |
| gossip(verb, chatter, wander, babble, meander) |
| harp on(verb, expression, wander, babble, meander) |
| lose the thread(verb, expression, wander, babble, meander) |
| maunder(verb, chatter, wander, babble, meander) |
| meander(verb, chatter, wander, babble, digress) |
| prose(verb, chatter, wander, babble, meander) |
| protract(verb, chatter, wander, babble, meander) |
| ramble(digress, blether, blather) |
| rant and rave(verb, expression, wander, babble, meander) |
| rattle on(verb, expression, wander, babble, digress) |
| stray(verb, chatter, wander, babble, meander) |
| talk nonsense(expression, wander, babble, meander, digress) |
| talk off top of head(verb, expression, wander, babble, meander) |
| talk randomly(verb, expression, wander, babble, meander) |
| wander(verb, chatter, babble, meander, digress) |
| excurse(verb, chatter, wander, babble, meander) |
| blether(chatter, digress, blather, jabber, blabber) |
| go off at a tangent(expression, idiom, digress, blether, blather) |
| go on(expression, digress, blether, blather) |