English
holocellulase
From holo- + cellulase.
Proto-Indo-European *solh₂- ‘whole’
Proto-Indo-European *solh₂wós
Ancient Greek ὅλος ‘whole, entire’
English holo-
Today it means
noun Any enzyme that hydrolyses and breaks down holocellulose
Language periods are conventional ranges, not dates for this word.
Etymograph / holocellulase