The Welsh word for Toxic is: Gwenwynig
The word 'fern' is not a Welsh word and has no meaning. The Welsh word for 'a fern' is 'rhedynen'.
The Welsh word for Excellent is ardderchog, it is also the welsh for fantastic.
The Welsh word for 'decibel' is desibel.
The Welsh word for mum is mam.The Welsh word for dad is dad.
"Bloenge" does not appear to be a Welsh word. It may be a misspelling or a word from a different language. Can you provide more context or details for clarification?
the welsh word for trust is 'ymddiried'
The Welsh word for 'landowner' is 'tirfeddiannwr'.
The Welsh word for 'a cave' is ogof.
The Welsh word for thunder is "taranu."
The Welsh word for 'rectangle' is petryal.
The Welsh word for Epiphany is Ystwyll.