IPA: /ˈdɒktərəl/
KK: /ˈdɑktərəl/
Connected to the highest level of academic degree, usually involving advanced study and research.
She is pursuing a doctoral degree in psychology.
**Doctoral** → It is formed from "doctor" (from Latin *doctor*, meaning teacher or one who teaches) and "-al" (meaning relating to). The word "doctoral" refers to something that is related to a doctor or the highest level of academic achievement, typically a doctorate.
Think of a 'doctor' as someone who teaches or has advanced knowledge, and remember that 'doctoral' means relating to that level of expertise.