What does the Arabic word 'fa3lan/fe3lan' mean in english please?

Question

the '3' is in place of the arabic letter : "eyn"

Answer 1

It means indeed- truly.

Answer 2

its fe3lan
but it depends on the phrase
if its a question fe3lan? it means really?
if its not a question, then its an extra word we use for confirmation like:
i know and i DO know
or the word "indeed"

Answer 3

Would you please transcribe this into other simple phonetics? Is that backward 3 a hard "th" sound? From where did you here this? Describe where you heard it, and in what context, please.

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