An adjective for "benefit"

[Mehrgan]

Hi,

Is there any adjective for "benefit" to suggest that a plan has lots of advantages? (I'm trying to think of a word that can possibly fit in a sentence like,

'Plans like this can have/yield .......... benefits.')

The word 'multifaceted' crossed my mind, so I looked it up and I think it can be a very POOR choice!!! I think I can make my point clear by saying,
'This plan has benefits for various parts of the society.'

But I was wondering if there's any adjective I haven't heard before.

 

[Tarheel]

The plan has great benefits.

Or:

The plan has tremendous benefits.

**benefits for society

 

[teechar]

Also, for example:
various
significant
numerous
long-term
profound
tangible

 

[emsr2d2]

Hi.

Is there any adjective for to go before "benefit" to suggest that a plan has lots of advantages? no bracket here I'm trying to think of a word that can possibly fit in a sentence like no comma here 'Plans like this can have/yield .......... benefits'. no bracket here

The word 'multifaceted' crossed my mind, so I looked it up and I think it can would be a very POOR poor choice! !! I think I can make my point clear by saying no comma here 'This plan has benefits for various parts of the society'.

But I was wondering if there's any adjective I haven't heard before.

Note my changes and comments above. It's more natural to ask either "Are there any adjectives ..." or "Is there an adjective ...?"