We postulate an ALTERNATE world
that differs from ours in one aspect...
The Big Bang Theory Season 4, Episode 3
He pretends
he's in an ALTERNATE dimension...
The Big Bang Theory Season 3, Episode 7
...to introduce
an ALTERNATE topic of conversation.
The Big Bang Theory Season 4, Episode 7
An ALTERNATE and less likely interpretation
is that you could manufacture one.
The Big Bang Theory Season 1, Episode 5
I'd like to suggest an ALTERNATE approach.
Game of Thrones Season 6, Episode 9