
1) Whitsuntide 2) Whitsuntide in US
Found on
https://www.crosswordclues.com/clue/pinkster

Pinkster is a spring festival, taking place in late May or early June. The name is a variation of the Dutch word Pinksteren, meaning `Pentecost`. Pinkster in English almost always refers to the festivals held by African Americans (both free and slave) in the Northeastern United States, particularly in the early 19th century. To the Dutch, Pinkst.....
Found on
http://en.wikipedia.org/wiki/Pinkster

• (n.) Whitsuntide.
Found on
http://thinkexist.com/dictionary/meaning/pinkster/
Pink'ster noun [ Dutch
pinkster ,
pinksteren , from Greek .... See
Pentecost .] Whitsuntide. [ Written also
pingster and
pinxter .]
Pinkster flower (Botany) ,
the rosy flower of the Azalea nudiflora ; also, the shrub itself; -- called als...
Found on http://www.encyclo.co.uk/webster/P/91
No exact match found.