Vietnamese uses the Latin alphabet, so it's extremely easy to tell apart. Hiragana are frequently more curvy and without sharp turns, while Katakana are more straight lined and clean.
Also, unlike Chinese and Japanese, Korean has completely adopted European punctuation marks, from commas to question marks, and space-delimits words and sentences.
The links below show you full lists of hiragana and katakana characters. Hiragana—the curvy, feminine script—was originally used by women, but is now the main building block of the Japanese language, employed both for vocabulary and grammar.
The circle is simply one of their "letters. Tips Korean doesn't always have circles in the characters.
How is the Korean alphabet different from Chinese? If not, go to step 2.
To many Westerners, the three languages are all but indistinguishable on paper. Chinese The Chinese language is the only to rely on this script entirely, and even then, at least two different versions are in active use across the world; traditional and simplified.
Chinese writing has complicated characters called hanzi in Chinese, kanji in Japanese, and hanja in Korean.
Although these characters are also found in Japanese, if there are hiragana or katakana, it is Japanese. Korean uses spacing between words, Vietnamese uses spacing between syllables, and Thai uses spacing between sentences.