Probably because the file size is more than 1mb, and your phone does not support it. Current versions of the dictionaries are more than 4mb.
Get other brands of mobile dictionaries.
yes
The Concise Oxford English Dictionary was first published in 1911. It was designed as a shorter version of the Oxford English Dictionary, providing definitions and explanations in a more compact format.
The Oxford English Dictionary (OED) was first published in Oxford, England.
Oxford Dictionary of English was created in 1998.
Oxford Latin Dictionary was created in 1968.
Oxford English Dictionary was created in 1989.
Oxford Dictionary of Byzantium was created in 1991.
Canadian Oxford Dictionary was created in 1998.
Oxford Classical Dictionary was created in 1949.
key of ifinger oxford dictionary
The Oxford English dictionary has about 220,000 words. In the Oxford 'Shorter' Dictionary there are 163,000 different words, The Oxford Reference dictionary has 115,000 different words (200,000 meanings) and The Oxford English mini-dictionary has 40,000 different words (50,000 meanings)
Oxford Dictionary of World Religions was created in 1997.