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F________
Definitions
become mentally inflexible
Word origin
From fossil + -ize.
Used in a sentence
“I was getting fossilised myself, but of late my stock of ideas has been very much enlarged.”
“Ten layers of birthdays on a woman's head / Are apt to fossilize her girlish mirth.”
“I'll meet you again Blanketed in soil Fossilized in photographs”
Source: Wiktionary, CC BY-SA 4.0
Used as a crossword answer0 curated clues
No curated clues for fossilize yet.