Learn how to say Illuminative correctly in English with this tutorial pronunciation video.
Oxford dictionary definition of the word illuminate:
1 [with object] light up:
a flash of lightning illuminated the house
his face was illuminated by a smile
decorate (a building or structure) with lights for a special occasion.
2 (often as adjective illuminated) decorate (a page or initial letter in a manuscript) with gold, silver, or coloured designs.
3 (usually as adjective illuminating) help to clarify or explain:
a most illuminating discussion
Pronunciation: /-neɪtɪv, -nətɪv/
late Middle English: from Latin illuminat- ‘illuminated’, from the verb illuminare, from in- ‘upon’ + lumen, lumin- ‘light’