fully sufficient or more than adequate for the purpose or needs; plentiful; enough:

not producing results; fruitless:

comprehending or thoroughly understanding with one's mind; having an extensive mental range or grasp, as of a particular subject or many subjects.

great in amount, number, or degree:

deficient in quantity or quality; lacking fullness or richness; scanty; inadequate:

spread throughout:

thinly scattered or distributed:

to go beyond in amount, extent, or degree; be greater than; exceed.

a matter, affair, or circumstance of trivial importance or significance. Unimportant