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.
Meanwhile, engineers are studying all aspects of the system to figure out the root cause for two derailments in 2021 and a “near-catastrophic” failure of a cartridge assembly in July 2022.