We found 4 dictionaries that define the word the wrong side of the tracks:

General (3 matching dictionaries)

1. the wrong side of the tracks: Merriam-Webster
2. the wrong side of the tracks: Oxford Learner's Dictionaries
3. the wrong side of the tracks: Collins English Dictionary

Miscellaneous (1 matching dictionary)

4. the wrong side of the tracks: Idioms

Phrases: from the wrong side of the tracks, more... ▸ Words similar to the wrong side of the tracks ▸ Usage examples for the wrong side of the tracks ▸ Idioms related to the wrong side of the tracks ▸ Wikipedia articles (New!) ▸ Words that often appear near the wrong side of the tracks ▸ Rhymes of the wrong side of the tracks ▸ Invented words related to the wrong side of the tracks