We found one dictionary that defines the word killarney ferns:

General (1 matching dictionary)

1. Killarney ferns: TheFreeDictionary.com

(Note: See killarney_fern as well.)

Definitions from WordNet (Killarney fern) ▸ noun:  large stout fern of extreme western Europe ▸ Also see killarney_fern ▸ Words similar to killarney ferns ▸ Usage examples for killarney ferns ▸ Idioms related to killarney ferns ▸ Wikipedia articles (New!) ▸ Words that often appear near killarney ferns ▸ Rhymes of killarney ferns ▸ Invented words related to killarney ferns