At once :
menjëherë
Forthwith :
menjëherë
Synonyms :
Immediately, At once, Instantly, Directly, Right away, Straightaway, Posthaste, Without delay, Without hesitation, Quickly, Speedily, Promptly, Pronto
Immediately, At once, Instantly, Directly, Right away, Straightaway, Posthaste, Without delay, Without hesitation, Quickly, Speedily, Promptly, Pronto
English Meaning :
(Adverb : Without delay or hesitation; with no time intervening)
(Adverb : Without delay or hesitation; with no time intervening)
Example : All arrears owed for Mark's tutoring are to be paid by Mr. Zito forthwith .
All arrears owed for Mark's tutoring are to be paid by Mr. Zito forthwith .
Immediately :
menjëherë
Synonyms :
Straightaway, Directly, Like a shot
Straightaway, Directly, Like a shot
English Meaning :
(Adverb : )
(Conjunction : )
(Adverb : )
(Conjunction : )
Example : They are released in the area immediately affected by the subject's behaviour.
They are released in the area immediately affected by the subject's behaviour.
Word Example from TV Shows :

We need to uncancel it IMMEDIATELY.
(The Big Bang Theory Season 6, Episode 21)

We need to uncancel it IMMEDIATELY.
(The Big Bang Theory Season 6, Episode 21)
Instantly :
Menjëherë
Synonyms :
Immediately, Like a shot, In a flash
Immediately, Like a shot, In a flash
English Meaning :
(Adverb : )
Example : My headache was even worse now so when I got back into the cabin I fell asleep almost instantly .
My headache was even worse now so when I got back into the cabin I fell asleep almost instantly .
Word Example from TV Shows :

...INSTANTLY, it brings you back
to my childhood.
(Breaking Bad Season 3, Episode 11)

...INSTANTLY, it brings you back
to my childhood.
(Breaking Bad Season 3, Episode 11)
Pronto :
menjëherë
Synonyms :
Promptly, Readily
English Meaning :
(Adverb : In a punctual manner)
(Adverb : In a punctual manner)
Example : Yes, get that man into the middle of the front row, pronto .
Yes, get that man into the middle of the front row, pronto .
Right away :
menjehere