Angry speech
'angry speech' is the definition.
(I've seen this before)
This is all the clue.
(Other definitions for tirade that I've seen before include "Verbal broadside" , "Verbal onslaught" , "Prolonged abusive speech" , "Long angry harangue" , "Erode or melt (material)" .)
'angry speech' is the definition.
(I've seen this in another clue)
This is the entire clue.
(Other definitions for rant that I've seen before include "Angry tirade" , "Talk wildly or violently" , "Shout wildly at length" , "bombast" , "Angry outburst" .)