Mothballs Meaning: Definition and Examples
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mothballs
[ˈmɔːθbɔːlz ]
Definition
storage, pest control
Mothballs are small balls made of a volatile chemical, typically naphthalene or paradichlorobenzene, used to repel moths and other insects from clothing and fabrics. They emit a strong odor and are commonly placed in wardrobes, closets, or storage bins to protect textiles from damage.
Synonyms
chemical repellent, insecticide.
Examples of usage
- I stored my winter clothes with mothballs to keep moths away.
- The grandmother always used mothballs in her closet.
- After moving the boxes, I could smell the mothballs lingering in the air.
Interesting Facts
Chemistry
- Most mothballs contain naphthalene, which vaporizes at room temperature to create a toxic gas that kills moths and other pests.
- In addition to naphthalene, some mothballs are made from paradichlorobenzene, a compound also found in some disinfectants.
Safety and Health
- Inhaling the fumes from mothballs can pose health risks to humans and pets, including headaches and respiratory issues.
- Proper use includes storing mothballs in a sealed container or garment bag to minimize exposure to air.
Cultural References
- In popular culture, mothballs are sometimes humorously referenced in films and television as an unusual method to deal with pests or to describe an old, musty smell.
- Songs and literature occasionally mention mothballs as a symbol of nostalgia, evoking memories of forgotten clothing and past lives.
Historical Uses
- Historically, mothballs were often used in wooden chests to protect stored linens and clothing, particularly in older homes.
- Before the use of synthetic chemicals, natural products like cedar wood or lavender were commonly used to repel moths.
Origin of 'mothballs'
Main points about word origin
- The term 'mothball' combines 'moth,' referring to the insect, and 'ball,' describing the shape of these small items.
- Mothballs have been used since at least the late 19th century to protect clothing stored away during off-seasons.
The word 'mothball' originates from the combination of 'moth,' which refers to the small flying insect known for eating fabric and clothing, and 'ball,' a shape that describes the physical form of the product. The use of mothballs dates back to the late 19th century, with the first known references appearing around the 1830s. The primary ingredient in many mothballs, naphthalene, was discovered as a byproduct of coal tar, which became commercially viable in the 19th-century industrial era. As people started to rely more on manufactured products, mothballs became a popular item in households for preserving woolen garments and linens. Over the years, the use of mothballs has evolved, though they have raised concerns due to toxic properties, leading to manufacturers developing alternatives that are less harmful.