We found 10 dictionaries that define the word laburnums:

General (8 matching dictionaries)

1. laburnums: Merriam-Webster
2. laburnums: Collins English Dictionary
3. laburnums: Cambridge Advanced Learner's Dictionary
4. laburnums: Wiktionary
5. laburnums: Dictionary.com
6. laburnums: TheFreeDictionary.com
7. Laburnums: Vocabulary.com
8. laburnums: Wordnik

Computing (1 matching dictionary)

9. laburnums: Encyclopedia

Medicine (1 matching dictionary)

10. laburnums: Medical dictionary

(Note: See laburnum as well.)

Definitions from Wiktionary (laburnum) ▸ noun:  Any tree of the genus Laburnum. ▸ Also see laburnum ▸ Words similar to laburnums ▸ Usage examples for laburnums ▸ Idioms related to laburnums ▸ Wikipedia articles (New!) ▸ Popular adjectives describing laburnums ▸ Words that often appear near laburnums ▸ Rhymes of laburnums ▸ Invented words related to laburnums