auto-auto- /ɔːtəʊ, -tə $ ɒːtoʊ, -tə/ prefix 
1of or by yourself: 
an autobiography2working by itself: a camera with an auto-focus lens
1of or by yourself: an autobiography2working by itself: a camera with an auto-focus lens- hieroglyphics
- hi-fi
- Higgins, Professor Henry
- higgledy-piggledy
- Higgs boson
- high
- -high
- highball
- high beams
- high-born
- highboy
- highbrow
- highchair
- High Church
- high-class
- high command
- high commission
- High Commissioner
- High Court
- High Court of Justiciary
- high-definition
- high-end
- higher education
- higher mathematics
- higher-up