International Auxiliary Languages

Ro is an a priori philosophical language created by Rev. Edward Powell Foster in 1908.

Numbers[]

The numbers 1-10 are as follows: zac, zadzafzagzalzamzaqzarzaxzabax.

Sample text[]

From Roap: English Key to Ro, the International Language:

Ro English
Uf ac el ir abz in at selab ebi Ro at ixracamo ro ate bubar, rufec id abz. If you are with us in the hope to make Ro the international language of the world, write to us.
Wela ap Ro rebal zeka in ace ducak, racaf ur durab? Uf ni, ac aq wem jekab apa? Is there a Ro study group in your city, family or school? If not, will you yourself start one?
Fabac ace rebad il ap rogzal; daec ag if ap pipak ud pipac ag id abz. Shape your idea into a sentence; place it upon a postcard and mail it to us.
Ruf id ap sibar in aj ax racam; vosal ad ur af ril av abz el viber. Write to a friend in any other nation; let him or her know what we are doing.
Ac wel rev av ab ro id ac? Ac wuk reb in Ro? Do you understand what I say to you? Can you think in Ro?
Ye, ab rev av ac ro id ab, ud ab yuk reb in Ro. Yes, I understand what you say to me, and I can think in Ro.
Abz kas id ac abze sifabz ud cim giy seqavz. We send to you our greetings and best wishes.
Giyo tagab, abe sibar. Abz hab lafof bicak til taf, we ne? Good morning, my friend. We have beautiful weather today, do we not?
Asi ag el, yi. Ac el lico ab selab. So it is, truly. You are well I hope.
Giyo tagnab, Raday Jones. Ab ne relef ac is ap gib ta. Ac wefa ol ducaf? Good evening, Mr. Jones. I have not seen you for a long time. Have you been out of town?
Ye, Rafyak Brown. Ab ketek if ap kecal id Boston ud efa is zabax tafz in at detab. Ab zikatek dasam tik taf. Yes, Miss Brown. I went on an expedition to Boston and have been for ten days in the east. I returned home yesterday.
Ab rivac ac relek ace rafat avit ac eka in Boston. Awi el af? I suppose you saw your sister when you were in Boston. How is she?
Ye, ab relek af ud afe radam ud agze godod radac. Agz eka zuc lico. Yes, I saw her and her husband and their little boy. They were all well.
Birab el at bira cim gol at bisa. Ag kecab oc at bisa in zaqaq birado tafz. Mercury is the planet nearest the sun. It travels around the sun in eighty-eight terrestrial days.

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