was not used traditionally, but is now used in many everyday words borrowed from English, like ('jam'), ('joke') and ('garage'). are used in some technical terms, like kilogram, volt and zero, but in all cases can be, and often are, replaced by Welsh letters (same pronunciation): , and .Thomas, Peter Wynn (1996) Gramadeg y Gymraeg. Cardiff: University of Wales Press: 757. was in common use until the 16th century, but was dropped at the time of the publication of the New Testament in Welsh, as William Salesbury explained: " for , because the printers have not so many as the Welsh requireth". This change was not popular at the time.
was not used traditionally, but is now used in many everyday words borrowed from English, like ('jam'), ('joke') and ('garage'). are used in some technical terms, like kilogram, volt and zero, but in all cases can be, and often are, replaced by Welsh letters (same pronunciation): , and .Thomas, Peter Wynn (1996) Gramadeg y Gymraeg. Cardiff: University of Wales Press: 757. was in common use until the 16th century, but was dropped at the time of the publication of the New Testament in Welsh, as William Salesbury explained: " for , because the printers have not so many as the Welsh requireth". This change was not popular at the tim,e.