The phrase "on this language" is correct and can be used in written English.
It is typically used to refer to the specific language being discussed or referred to. Example: "There are many different dialects spoken in Spain, but the most widely used is Castilian, which is based on this language."
TheMakaton Charity has shared some interesting resources on this language programme which uses signs and symbols to help people communicate.
The court of appeals is no doubt picking up on this language to justify its own unanimous opinion.
Sixteen years later, we are still relying on this language to attack Al Qaeda and affiliated terrorists, many — most?
Early on this language served the mixed-blood Macanese well, fostering their role as a bridge between Macao's Portuguese rulers and its predominantly Chinese inhabitants.
We are disappointed that so much attention at the conference was focused on this language rather than on improving the lives of people in the region".
Names heavily loaded with irony are sometimes called inaptronyms (although alternatives suggested on this language blog included dysaptronym, malaptronym and caconym).
We focus on using this language to program the behavior of a real-time control system.
Second, a realisation that effort expended on understanding this language is being rewarded at an incredible rate of interest.
And increasingly where to begin is by putting together web-based interactives - like this one on language and this on transport patterns that we produced this month.
On first reading, this language no doubt sounds minatory to pro-choicers and pleasing to pro-lifers.
"Dad never spoke about his life back in Ethiopia and yet he insisted on teaching us this language," Tufa said.
