Trot out (6)
I believe the answer is:
recite
This might be a double definition.
'trot' is the first definition.
(thesaurus)
'out' is the second definition.
The answer and definition can be both to do with communicating as well as being verbs in their base form.
Maybe there's a link between them I don't understand?
Can you help me to learn more?
(Other definitions for recite that I've seen before include "Repeat aloud from memory, say poetry" , "Ire etc (anag)" , "Reel off" , "Speak (poem) aloud" , "Repeatr aloud from memory" .)