How Do You Spell CATHODES?

Pronunciation: [kˈaθə͡ʊdz] (IPA)

The word "cathodes" is spelled with a hard "c" sound followed by "ath" and then "odes". The first syllable, "cath", is pronounced with a short "a" sound as in "cat". The second syllable, "odes", is pronounced with a long "o" sound as in "code". The phonetic transcription of this word is /ˈkaθoʊdz/. In electronics, cathodes are negatively charged electrodes that emit electrons. Proper spelling is important in technical fields like electronics to ensure clear communication and understanding.

CATHODES Meaning and Definition

1. Cathodes are an essential component of various electrical devices, particularly those that rely on the process of electrolysis, such as batteries, fuel cells, and electrolytic cells. A cathode refers to the negative electrode or terminal through which electrons flow into a device, as opposed to anode, the positive terminal.

   In an electrolytic cell, the cathode attracts positively charged ions from an ionic compound in a solution, causing them to gain electrons and undergo reduction reactions. This process enables the cell to convert electrical energy into chemical energy by storing it in the form of chemical compounds. Similarly, in a battery or fuel cell, the cathode is involved in the reduction reaction that powers the device through the flow of electrons.

   Cathodes can be made from various materials depending on the application. Common examples include metals like copper, nickel, or zinc, or compounds like graphite. Materials with good electrical conductivity, high corrosion resistance, and stability under operating conditions are typically preferred for cathode construction. Additionally, a cathode may also be coated with catalysts to enhance specific reactions, improve efficiency, or extend the operational lifespan of the device.

   The term "cathode" stems from the Greek word "kathodos," which means "way down" or "downward path." This etymology reflects the fundamental function of the cathode as the electrode where electrons enter a device, emphasizing the direction of electron flow from a higher to a lower potential.

Common Misspellings for CATHODES

• mathods
• cathider
• cathches
• catheder
• cathader
• methodes
• cathes
• cathces
• cathoics
• cothode
• cathodees
• cahtodes
• caccodes
• aathomes
• cashoxes
• Cathodoes
• Cathodies

Etymology of CATHODES

The word "cathodes" is derived from the Greek word "kathodos", which means "way down" or "way back". The term was coined by the British scientist Sir William Whewell in 1834 to refer to the electrodes in an electrical circuit where current flows out. The prefix "cath-" or "kat-" in Greek denotes a downward direction, opposite to the prefix "an-" or "ana-" which signifies an upward direction. The term "cathode" is commonly used in various scientific and technological fields to describe the electrode through which current exits in a device or system.

Similar spelling words for CATHODES

• catheads,
• Cathetus,
• cathoods,
• goethites,
• kathodes,
• gothites.