The Oxford English Dictionary (OED) bụ akwụkwọ ọkọwa okwu akụkọ ihe mere eme nke asụsụ Bekee, nke Oxford University Press (OUP) bipụtara. Ọ na-achọpụta mmepe akụkọ ihe mere eme nke asụsụ Bekee, na-enye ndị ọkà mmụta na ndị na-eme nchọpụta agụmakwụkwọ, yana ịkọwa ojiji ya n'ọtụtụ mgbanwe ya n'ụwa niile. E bipụtara mbipụta nke abụọ, nke nwere peeji 21,728 na mpịakọta 20, na 1989. Ajụjụ: Olee otu na-ebipụta akwụkwọ ọkọwa okwu akụkọ ihe mere eme Oxford English?
Oxford University Press (OUP)