Definition of perspectival in US English:

perspectival

adjective

  • See perspective

    • ‘I just wanted to make a few comments about the sand trap that I'll call perspectival relativism.’
    • ‘Knowledge is particular and perspectival, and as such is always contestable.’
    • ‘There is no perspectival tradition to distance them from what they see.’
    • ‘Their perspectival rooflines meet in a v-shape that imitates the opening of a book.’
    • ‘This does strange perspectival things to your head.’

Pronunciation

perspectival

/-tivəl/