Englishfor English speakers
possible
Adjective
—
If something is possible, it is able to be done; doable; not impossible.
Life on other planets is possible.
—
If something is possible, it is acceptable.
Zero is one possible solution.
—
If something is possible, it is likely.
Is that possible?
alternative
Adjective
—
An alternative approach, way, source, etc. is not the usual one.
Do you have some alternative transportation in case the car breaks down.
They're not really a pop band. They're more alternative than that.
I recommend an alternative lifestyle.
alternative
Noun
—
An alternative is something else that you can choose.
We only have two alternatives: stay here or go back.
St Mungo's shelter for the homeless offers a new alternative to sleeping on the streets.