The place name is Castell-nedd.
Neath is believed to be named after the River Neath that flows through the town. The river itself most likely takes its name from the Welsh word "nith," meaning "dazzling" or "shining," possibly due to the way the water glistened in the sunlight.
bottom
The Welsh word for Toxic is: Gwenwynig
2 be-neath
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 'decibel' is desibel.
The Welsh word for Excellent is ardderchog, it is also the welsh for fantastic.
The Welsh word for planet is 'planed' (plural - planedau)
The Welsh word for thunder is "taranu."
The Welsh word for 'landowner' is 'tirfeddiannwr'.
the welsh word for trust is 'ymddiried'