Final Answer:
The plural form of the word "datum" is "data."
Step-by-step explanation:
In English, when the singular form of a word ends in -um, the plural form is created by changing the -um to -a. This rule applies to the word "datum," which is a singular term often used in the context of data and information. When referring to multiple pieces of data, the correct plural form is "data."
The transformation from singular "datum" to plural "data" aligns with established linguistic conventions, where the modification of word endings signifies grammatical plurality. This process is not arbitrary but follows a pattern that helps maintain consistency in the language. By adhering to such rules, communication remains clear and understandable.
It's essential to recognize these linguistic patterns to use language accurately and effectively. In this case, understanding the pluralization rule for words ending in -um, such as "datum," ensures proper usage in both spoken and written communication. The plural "data" is widely accepted and recognized in various fields, particularly in the realm of information and statistics.