Antonyms of adj half-baked

2 senses of half-baked

Sense 1
crazy, half-baked, screwball, softheaded -- (foolish; totally unsound; "a crazy scheme"; "half-baked ideas"; "a screwball proposal without a prayer of working")

INDIRECT (VIA impractical) -> practical -- (concerned with actual use or practice; "he is a very practical person"; "the idea had no practical application"; "a practical knowledge of Japanese"; "woodworking is a practical art")

Sense 2
half-baked, underdone -- (insufficiently cooked)

INDIRECT (VIA raw) -> cooked -- (having been prepared for eating by the application of heat)

Similarity of adj half-baked

2 senses of half-baked

Sense 1
crazy, half-baked, screwball, softheaded -- (foolish; totally unsound; "a crazy scheme"; "half-baked ideas"; "a screwball proposal without a prayer of working")
       => impractical (vs. practical) -- (not practical; not workable or not given to practical matters; "refloating the ship proved impractical because of the expense"; "he is intelligent but too impractical for commercial work"; "an impractical solution")

Sense 2
half-baked, underdone -- (insufficiently cooked)
       => raw (vs. cooked) -- (not treated with heat to prepare it for eating)