rheidiol

Welsh

Etymology

From rhaid +‎ -iol.

Adjective

rheidiol (feminine singular rheidiol, plural rheidiol, equative mor reidiol, comparative mwy rheidiol, superlative mwyaf rheidiol)

1. necessary, required

Mutation

Mutated forms of rheidiol

radical	soft	nasal	aspirate
rheidiol	reidiol	unchanged	unchanged

Note: Certain mutated forms of some words can never occur in standard Welsh.
All possible mutated forms are displayed for convenience.