single-tracking
The reduction of a double-track rail line to a single track, when the extra capacity…The reduction of a double-track rail line to a single track, when the extra capacity of a double-track line is no longer required.
Meaning
1 senses(uncountable)The reduction of a double-track rail line to a single track, when the extra capacity of a double-track line is no longer required.
Synonyms
2 synonymsWord family
4 related wordsLessons for this word
1 lessons- A1Countable and uncountable nouns — Because it can be uncountable