di ‧ sper ‧ sal /dɪˈspɜːs ə l $ -ɜːr-/ BrE AmE noun [uncountable and countable]
the process of spreading things over a wide area or in different directions:
the role of birds in the dispersal of seeds
di ‧ sper ‧ sal /dɪˈspɜːs ə l $ -ɜːr-/ BrE AmE noun [uncountable and countable]
the process of spreading things over a wide area or in different directions:
the role of birds in the dispersal of seeds
Longman Dictionary of Contemporary English. Longman - Словарь современного английского языка. 2012