Definition: A permit to enter and leave a country, normally issued by the authorities of the country to be visited.
Alright class, settle down now, let’s take a look, At a word that travels ‘round, like a traveling book! “Visa,” you see, it's quite a key, To unlock doors for journeys free. The dictionary tells us, clear and bright, "A permit to enter and leave, with all your might!" Think of it this way, little ones so keen, It’s like an invitation, a travel scene! The country you’re visiting, that's the boss, you see, They issue this “visa,” for you and me. So it lets you come in, then safely go away, To explore their lands, without delay! Does that make sense? Any questions arise? Let’s discuss this word with thoughtful eyes!