adjective, nominative singular masculine (or distributive/gerundive form with -iti)
Analysis. mahā + pphala, from mahant- 'great' + phala 'fruit'; the doubling of p is Pali sandhi assimilation (mahā ends in a, pphala begins with ph).
Etymology. mahā (great) from √mah- 'to make great', cognate with English much, Greek mega-, Latin magnus. Phala (fruit, result, benefit) is from √phal- 'to bear, produce', ultimately from the same Indo-European root as English fall (things that fall from trees) and Latin fallō (come forth).
Meanings from the Digital Pāḷi Dictionary; morphology and etymology by Claude.
Lite mode — plain HTML for e-readers and old browsers. Full version