In a way that is very noticeable, outstanding, or well-suited; extremely or remarkably.
From Latin 'eminens' (standing out), from 'eminere' (to stand out or project). The adverbial form developed to describe qualities that stand out prominently.
When something is 'eminently' suitable, it literally 'stands out' as the obvious choice—the word contains the idea of rising above everything else in visibility or quality.
Complete word intelligence in one call. Free tier — 50 lookups/day.