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.
If you solved this one in just a few seconds then you can congratulate yourself for having above-average intelligence and an incredible level of attention to detail.
Source: https://www.mirror.co.uk/news/weird-news/only-3-people-can-spot-31389892