Definify.com
Webster 1913 Edition
Perennially
Per-en′ni-al-ly
,adv.
 In a perennial manner. 
Webster 1828 Edition
Perennially
PEREN'NIALLY
,adv.
  Definition 2025
perennially
perennially
English
Adverb
perennially (comparative more perennially, superlative most perennially)
- year after year (literally: each year)
-  constantly
-  2013, Louise Taylor, English talent gets left behind as Premier League keeps importing (in The Guardian, 20 August 2013)
- The conversation taking place in a cramped corridor at the Stadium of Light had turned to the lack of English players on view on Saturday afternoon. Martin Jol barely paused for thought before answering a perennially vexed question. "It's a problem," said Fulham's manager. "You have to deal with it."
 
 
-  2013, Louise Taylor, English talent gets left behind as Premier League keeps importing (in The Guardian, 20 August 2013)