* Formal: Despite her penchant for solitude, she found joy in the company of her close friends.
* Informal: He has a penchant for wearing mismatched socks, much to the amusement of his colleagues.
* Descriptive: The chef's penchant for bold flavors resulted in an unforgettable culinary experience.
* Figurative: The detective's penchant for noticing small details led to the capture of the elusive criminal.
Penchant implies a strong liking or tendency towards something, often a particular habit, activity, or style.