vitalize：赋予生命力，使有生气

词根词缀： -vit-活 + -al形容词词尾 + -ize

• refusenik
• refute
• regain
• regal
• regale
• regalia
• regard
• regarding
• regardless
• regatta
• regency
• regenerate
• regenerative
• regent
• reggae
• regicide
• regime
• regimen
• regiment
• normally
• Norman
• Norse
• north
• northbound
• northern