What does シンプル mean?
シンプル is a Japanese adjective meaning “simple; plain” in English. It is written as シンプル in hiragana, and shinpuru in romaji. This word is part of JLPT N3 vocabulary.
Example sentence
以上のように、実にシンプルな誰でも出来るノウハウで十分な利益と顧客は確保できるのです！
As shown above, it is possible to obtain ample profit and customers with truly simple know-how that anyone can do!