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 our brain's decision-making part doesn't step in, we might perceive the unfamiliar person as a threat, which might activate our 'fight, flight, or freeze' response.