IPA: /dɪsˈtrɪbjuːʃənl/
KK: /dɪstrɪˈbjuːʃənl/
Relating to the way something is shared or spread out among a group or area.
The distributional patterns of species can tell us a lot about their habitats.
Distributional → It is formed from "dis-" (meaning apart) and "tribuere" (meaning to assign or distribute) along with the suffix "-al" (meaning relating to). The word "distributional" refers to something that relates to the act of assigning or distributing things apart.
Think of things being 'assigned apart' — 'dis-' means apart, 'tribuere' means to assign, and the '-al' indicates it relates to distribution.