The English language is full of words that are not commonly used in everyday conversation. One such word is “apodize.” This word is not well-known, and many people may not be familiar with its meaning. In this article, we will explore the definition and meaning of apodize, its origin, and its associations.
Definitions
Apodize is a verb that means to reduce or eliminate the effects of an unwanted signal or noise. It is a term that is commonly used in signal processing, particularly in optics and astronomy. In these fields, apodization is used to improve the quality of images and to remove unwanted signals that can interfere with the desired signal.
Origin
The word apodize is derived from the Greek word “apodidomi,” which means “to give back.” The word was first used in English in the 1960s in the field of optics.
Meaning in different dictionaries
According to the Merriam-Webster dictionary, apodize means “to eliminate the effects of an unwanted signal or noise.” The Oxford English Dictionary defines it as “to reduce the amplitude of the edges of a wave, especially in optics, to improve image quality.”
Associations
Apodization is a process that is commonly used in optics and astronomy to improve the quality of images. It is also used in signal processing to remove unwanted signals that can interfere with the desired signal. In addition, apodization is used in the design of filters and other electronic devices.
Synonyms
Some synonyms of apodize include attenuate, reduce, diminish, and suppress.
Antonyms
The antonyms of apodize include amplify, enhance, and increase.
The same root words
The word apodize is derived from the Greek word “apodidomi,” which means “to give back.” Other words that share the same root include apodosis, apodictic, and apodeictic.
Example Sentences
- The telescope’s apodization filter improved the quality of the image.
- The signal processing software apodized the unwanted noise.
- The apodization of the wave eliminated the distortion in the image.
- The engineer designed a filter with an apodization function to remove unwanted signals.