We found 2 dictionaries that define the word stay on the sidelines:

General (1 matching dictionary)

1. stay on the sidelines: Cambridge Advanced Learner's Dictionary

Miscellaneous (1 matching dictionary)

2. stay on the sidelines: Idioms

▸ Words similar to stay on the sidelines ▸ Usage examples for stay on the sidelines ▸ Idioms related to stay on the sidelines ▸ Wikipedia articles (New!) ▸ Words that often appear near stay on the sidelines ▸ Rhymes of stay on the sidelines ▸ Invented words related to stay on the sidelines