iachus

Welsh

Etymology

From iach (“healthy”) +‎ -us.

Pronunciation

• (North Wales) IPA^(key): /ˈjaχɨ̞s/
• (South Wales) IPA^(key): /ˈjaːχɪs/, /ˈjaχɪs/

Adjective

iachus (feminine singular iachus, plural iachus, equative iachused, comparative iachusach, superlative iachusaf)

1. healthy, healthful, wholesome

Derived terms

• iachusol (“health-giving”)

Mutation

Mutated forms of iachus

radical	soft	nasal	h-prothesis
iachus	unchanged	unchanged	hiachus

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

Further reading

• R. J. Thomas, G. A. Bevan, P. J. Donovan, A. Hawke et al., editors (1950–present), “iachus”, in Geiriadur Prifysgol Cymru Online (in Welsh), University of Wales Centre for Advanced Welsh & Celtic Studies