What six letter word have the same first and fourth letter?

Some six letter Words with the same first and fourth letter are:

• attain
• babble
• barber
• chacha
• deadly
• doodad
• doodle
• eatery
• fluffy
• gargle
• google
• mammal
• oppose
• pepper
• puppet
• ramrod
• season
• teethe
• velvet
• zigzag