onomatopoeic

adj

1. (not-comparable)Of or relating to onomatopoeia.
2. (not-comparable)Having the property of onomatopoeia.

   “There are also three ways in which katakana is used for writing Japanese words: 1 to make words stand out, for example, in advertising: トヨタ (Toyota) 2 to classify species of plants and animals, for example in botanical gardens 3 to write onomatopoeic words”

   “Some of them are onomatopoeic like hrududu (which is a car), but overall they simply came from my subconscious.”