IPA: /ˌpɔɪn.tɪˈlɪs.tɪk/
KK: /ˌpɔɪn.tɪˈlɪs.tɪk/
Relating to a style of painting or art that uses small dots of color to create an image, or describing something that is very detailed and made up of many small parts.
The artist's pointillistic technique created a vibrant and textured landscape.
Pointillistic → It is derived from "point" (from Old French *point*, meaning a dot or mark) and "-istic" (a suffix used to form adjectives indicating a characteristic). The term "pointillistic" refers to a style of painting characterized by the use of small dots or points of color.
Think of small 'dots' ('point') that create a larger image, and the '-istic' shows that it's a style related to those dots.