お猿さるさんMeanings1nounmonkeyfamiliar languagePolite or affectionate term for a monkey, often used when speaking to children or in a friendly tone. The base word 猿 (さる) is neutral.動どう物ぶつ園えんでお猿さるさんがバナナを食たべていた。At the zoo, the monkey was eating a banana.子こどもが「お猿さるさんかわいい!」と言いった。The child said, 'The monkey is cute!'