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