Question

what does it mean when someone says at first glance??​

Answer 1

Answer:

phrase. If you say that something is true or seems to be true at first glance, you mean that it seems to be true when you first see it or think about it, but that your first impression may be wrong.

Answer 2

Answer:

It means that In first sight or the first time a person sees someone or something

Explanation:

for e.g. - love at first sight / glance

I can firm my opinion about someone in first glance and it's not likely to change