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.
Harberger, for example, was particularly concerned about the exchange rate between the ruble and other currencies.
Source: https://spectator.org/when-putin-got-into-reaganomics/