Antonyms of adj hi-tech

1 sense of hi-tech

Sense 1
high-tech (vs. low-tech), hi-tech -- (resembling or making use of highly advanced technology or devices)


Similarity of adj hi-tech

1 sense of hi-tech

Sense 1
high-tech (vs. low-tech), hi-tech -- (resembling or making use of highly advanced technology or devices)
       => advanced, sophisticated -- (ahead in development; complex or intricate; "advanced technology"; "a sophisticated electronic control system")