We found 8 dictionaries that define the word round arch:

General (8 matching dictionaries)

1. round arch: Collins English Dictionary
2. round arch: Vocabulary.com
3. round arch: Infoplease Dictionary
4. round arch: Dictionary.com
5. round arch: Rhymezone
6. round arch: FreeDictionary.org
7. round arch: Mnemonic Dictionary
8. round arch: TheFreeDictionary.com

Definitions from WordNet (round arch) ▸ noun:  an arch formed in a continuous curve Opposite: pointed arch, Gothic arch, lancet arch ▸ Words similar to round arch ▸ Usage examples for round arch ▸ Idioms related to round arch ▸ Wikipedia articles (New!) ▸ Words that often appear near round arch ▸ Rhymes of round arch ▸ Invented words related to round arch