Synonyms that are in the dictionary are marked in green. Synonyms that are not in the dictionary are marked in red.
Antonyms that are in the dictionary are marked in green. Antonyms that are not in the dictionary are marked in red.
After he has recovered, he claims he knows why he failed: "Cerebro requires a human mind for activation!
Source: https://screenrant.com/ultron-greatest-threat-xmen-cerebro-technology-warlock/