perhydrogenate

[ per-hahy-druh-juh-neyt, pur-hahy-droj-uh- ]

verb (used with object)

, per·hy·dro·gen·at·ed, per·hy·dro·gen·at·ing.

1. to hydrogenate as completely as possible.

Other Words From

• per·hydro·gen·ation noun

Word History and Origins

Origin of perhydrogenate¹

per- + hydrogenate