Learn how to say Preeminent correctly in English with this tutorial pronunciation video.
Oxford dictionary definition of the word pre-eminent:
surpassing all others; very distinguished in some way:
the world’s pre-eminent expert on asbestos
late Middle English: from Latin praeeminent- ‘towering above, excelling’, from the verb praeeminere, from prae ‘before’ + eminere ‘stand out’