tystiolaeth

Welsh

Etymology

From tyst (“witness”) +‎ -iol +‎ -aeth.

Pronunciation

• (North Wales) IPA^(key): /təsdˈjɔlɑːɨ̯θ/
• (South Wales) IPA^(key): /təsdˈjɔlai̯θ/

Noun

tystiolaeth f (plural tystiolaethau)

1. evidence, proof
2. testimony

   Synonyms: manag, adroddiad, hanes

Derived terms

• tystiolaethol
• tystiolaethu

Mutation

Mutated forms of tystiolaeth

radical	soft	nasal	aspirate
tystiolaeth	dystiolaeth	nhystiolaeth	thystiolaeth

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), “tystiolaeth”, in Geiriadur Prifysgol Cymru Online (in Welsh), University of Wales Centre for Advanced Welsh & Celtic Studies