Hemodiastase, a term in biochemistry, is spelled as /hɛməʊdaɪəˌsteɪz/. In this word, the "hemo-" prefix means blood, and "-diastase" refers to an enzyme that breaks down complex carbohydrates. The phonetic transcription shows that "hemo" is pronounced as /hɛməʊ/ and "diastase" as /daɪəˌsteɪz/. The "o" in "hemo" is pronounced as a long vowel, while the stress is on the second syllable of "diastase". Knowing the phonetic transcription helps to understand and learn how to correctly pronounce complex scientific terms like hemodiastase.
An amylolytic ferment in the blood.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
The word hemodiastase has a relatively straightforward etymology. It is formed by combining two Greek roots: hemo- which means blood and diastasis which means separation or disturbance. The combining form -ase is often used to indicate an enzyme. Therefore, hemodiastase literally means blood enzyme disturbance or blood enzyme separation.