Antonyms of adj inchoate

1 sense of inchoate

Sense 1
incipient, inchoate -- (only partly in existence; imperfectly formed; "incipient civil disorder"; "an incipient tumor"; "a vague inchoate idea")

INDIRECT (VIA early) -> late, later -- (at or toward an end or late period or stage of development; "the late phase of feudalism"; "a later symptom of the disease"; "later medical science could have saved the child")

Similarity of adj inchoate

1 sense of inchoate

Sense 1
incipient, inchoate -- (only partly in existence; imperfectly formed; "incipient civil disorder"; "an incipient tumor"; "a vague inchoate idea")
       => early (vs. late) -- (being or occurring at an early stage of development; "in an early stage"; "early forms of life"; "early man"; "an early computer")