electrify：使充电，使通电，使电气化

词根词缀： -electr-电 + -ify动词词尾,使成为…

• outgrowth
• outgun
• outing
• outlandish
• outlast
• outlaw
• outlet
• outline
• outlook
• outmanoeuvre
• outmoded
• outnumber
• outpace
• outpatient
• outperform
• outplacement
• outplay
• outpoint
• outpost
• output
• outrage
• outrageous
• outreach
• outrider
• outrigger