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.
The London Underground line’s northern terminus is at Harrow and Wealdstone and the trains share a track with the London Overground route into Hertfordshire.
Source: https://www.essexlive.news/news/local-news/london-underground-crossrail-schemes-been-8992038