: spiny sense 2
a fly with black spinose legs

spinosity

2 of 2

noun

plural -es
1
a
: the state of having spines
b
: a thorny or prickly quality : something nettlesome or difficult (as in a problem or argument)
2
: a rude or cutting remark or one likely to give pain

Word History

Etymology

Noun

Late Latin spinositat-, spinositas, from Latin spinosus spinose + -itat-, -itas -ity

First Known Use

Adjective

1661, in the meaning defined above

Time Traveler
The first known use of spinose was in 1661

Browse Nearby Words

Cite this Entry

“Spinose.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/spinose. Accessed 7 Jul. 2026.

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!