B battery is a term that is used to refer to a specific type of battery that is commonly used in electronic devices. It is a term that is often used in the context of batteries that are used in radios, flashlights, and other similar devices. In this article, we will explore the definition and meaning of B battery, as well as its origin, associations, synonyms, antonyms, and example sentences.
Definitions
A B battery is a cylindrical battery that is typically used in electronic devices. It is a type of battery that is designed to provide a steady stream of power over a long period of time. B batteries are commonly used in radios, flashlights, and other similar devices.
Origin
The origin of the term B battery is not entirely clear, but it is believed to have originated in the early 20th century. The letter B was likely used to distinguish this type of battery from other types of batteries that were available at the time.
Meaning in different dictionaries
The meaning of B battery is fairly consistent across different dictionaries. Most dictionaries define B battery as a cylindrical battery that is used in electronic devices.
Associations
B batteries are commonly associated with electronic devices that require a steady stream of power over a long period of time. They are often used in radios, flashlights, and other similar devices.
Synonyms
There are several synonyms for B battery, including cylindrical battery, radio battery, and flashlight battery.
Antonyms
There are no direct antonyms for B battery, as it is a specific type of battery. However, other types of batteries, such as AA batteries and AAA batteries, could be considered indirect antonyms.
The same root words
There are no specific root words associated with B battery, as it is a term that was likely coined specifically for this type of battery.
Example Sentences
- I need to replace the B battery in my flashlight.
- The radio won’t work without a fresh B battery.
- I always keep a spare B battery in my bag, just in case.