Comparison of Khmer vs Tamil language history gives us differences between origin of Khmer and Tamil language. History of Khmer language states that this language originated in 14 whereas history of Tamil language states that this language originated in 300 BC. Family of the language also forms a part of history of that language. More on language families of these languages can be found out on Khmer and Tamil Language History.
People around the world use different languages to interact with each other. Even if we cannot communicate fluently in any language, it will always be beneficial to know about some of the common greetings or phrases from that language. This is where Khmer and Tamil greetings helps you to understand basic phrases in Khmer and Tamil language. Khmer word for "Hello" is ND or Tamil word for "Thank You" is நன்றி (Naṉṟi). Find more of such common Khmer Greetings and Tamil Greetings. These greetings will help you to be more confident when conversing with natives that speak these languages.
The Khmer vs Tamil difficulty level basically depends on the number of Khmer Alphabets and Tamil Alphabets. Also the number of vowels and consonants in the language plays an important role in deciding the difficulty level of that language. The important points to be considered when we compare Khmer and Tamil are the origin, speaking countries, language family, different greetings, speaking population of these languages. Want to know in Khmer and Tamil, which language is harder to learn? Time required to learn Khmer is 44 weeks while to learn Tamil time required is 44 weeks.