serotiny

Noun

seed dispersal as a result of an ecological trigger, typically fire
The quality of being serotinous, requiring the heat of a wildfire to open.

Scrabble Score: 11

serotiny: valid Scrabble (US) TWL Word
serotiny: valid Scrabble Word in Merriam-Webster MW Dictionary
serotiny: valid Scrabble Word in International Collins CSW Dictionary

Words With Friends Score: 0

serotiny: not valid in Words With Friends