talk a mile a minute
you are at a loss for words
it goes without saying
in plain English
it's all Greek to me
mince one's words
eat one's words
talk is cheap
loaded language
words fail me
something is really obvious
in clear, simple language
it is easier to say you will do something than to actually do it
wording that attempts to influence an audience by using appeal to emotion or stereotypes
to speak vaguely or indirectly
you are stunned to the point of speechlessness
to speak very fast
I'm unable to express myself because I'm too emotional about sth
to admit that one was not right about something they said earlier
it's difficult to understand