electroencephalogram/iˌlektroh·inʹsef(ə)ləgram/ noun

• groundwork
• ground zero
• group
• group captain
• group dynamics
• grouper
• groupie
• grouping
• group practice
• group therapy
• groupuscule
• groupware
• grouse
• grout
• grove
• grovel
• grow
• growbag
• growing pains
• grow into
• growl
• growler
• grown
• grown-up
• grow on