It's not uncommon for some people To misuse the words INFER and IMPLY. I don't know if I can clearly Explain the difference, but I will try.
When we want to IMPLY something, We have a point that we want to convey; However, we merely hint at it. We're NOT direct in what we say.
You say, "Your pants are getting tighter." There's SOMETHING there that you have IMPLIED: The implication that I am gaining Weight cannot be denied.
Of course, that's a case that is Extremely sensitive despite Whether you merely HINT that I Am getting fat or say it OUTRIGHT.
I say, "I can INFER from what You're saying that I am putting on pounds." You say, "No, I meant that maybe Your pants have shrunk, strange as it sounds."
(That's what we call an attempt at a save-- At times it will work, at times it won't. Here's my advice in case you want To IMPLY a sensitive matter: DON'T!
But there is a chance that you might intend To be mean or rude in what you're implying. Among politicians such Tactics are intensifying.)
INFER means to draw a conclusion Based on someone's hint or suggestion, Whether it's put in the form of a statement Or even more subtly posed as a question.
Therefore, you can INFER a meaning From something that I have IMPLIED to you. You might INFER that I like sharing Grammar and usage. Yes, that's true.