worrywart
noun
- person who tends to worry excessively
Wiktionary
Pronunciation: /ˈwʌɹ.ɪˌwɔːt/ / /ˈwʌɹ.iˌwɔːt/ / /ˈwʌɹ.iˌwoɹt/
noun
Etymology: From worry + wart, apparently chosen for alliteration. Presumably related to earlier worryguts. Attested 1956, but earlier examples are found in newspapers of the 1930s and 1940s.
- A person who worries excessively, especially about unimportant matters.
“It doesn't mean you're a worrywart, a nervous wreck or in need of heavy medication.”
“On vacation, I'm a worrywart for fretting about third-degree burns and puncture wounds.”