IPA: /ˌæn.tiˈrɪə.lɪst/
KK: /ˌæntiˈriːəlɪst/
A person who does not believe in or accept the principles of realism, often in philosophy or art.
The antirealist argued that our perceptions do not necessarily reflect reality.
Antirealist → It is formed from "anti-" (meaning against) and "realist" (from Latin "realis", meaning actual or real). The word describes someone who is against realism or the belief in the reality of things as they are.
Think of someone who is 'against' ('anti-') the idea of things being 'real' ('realist'). This helps you remember that an antirealist opposes the belief in reality.