We found 6 dictionaries that define the word elm trees:

General (4 matching dictionaries)

1. elm trees: Vocabulary.com
2. elm-trees: Wordnik
3. elm trees: Wiktionary
4. Elm trees: TheFreeDictionary.com

Computing (1 matching dictionary)

5. Elm trees: Encyclopedia

Medicine (1 matching dictionary)

6. Elm trees: Medical dictionary

(Note: See elm_tree as well.)

Definitions from Wiktionary (elm tree) ▸ noun:  A tree of the genus Ulmus. ▸ Also see elm_tree ▸ Words similar to elm trees ▸ Usage examples for elm trees ▸ Idioms related to elm trees ▸ Wikipedia articles (New!) ▸ Words that often appear near elm trees ▸ Rhymes of elm trees ▸ Invented words related to elm trees