niferoedd, rhifau
The Welsh word for Toxic is: Gwenwynig
In Welsh, the number 12 is spelled "deuddeg." The Welsh language uses a unique system for numbers, combining the words for two (dau) and ten (deg) to form the word for twelve.
The word 'fern' is not a Welsh word and has no meaning. The Welsh word for 'a fern' is 'rhedynen'.
The Welsh word for mum is mam.The Welsh word for dad is dad.
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 planet is 'planed' (plural - planedau)
The Welsh word for thunder is "taranu."
the welsh word for trust is 'ymddiried'
The Welsh word for 'landowner' is 'tirfeddiannwr'.
The Welsh word for 'phoenix' is ffenics.
The Welsh word for Epiphany is Ystwyll.