OPI


Ụlọ ọrụ 

 Usoro nke Indulgence na-adịgide adịgide ma ọ bụ ụmụnna nwanyị na-enwe mmasị na-adịgide adịgide
 Ụlọ ọrụ ndị uwe ojii na-eguzosi ike n'ezi ihe, Victoria, Australia

Sayensị na teknụzụ 

 Mepee mmalite ịkwụ ụgwọ
 Ndekọ nchedo anya

Ebe 

 Opi, Abruzzo, nnọkọ na Italy
 Opi (saịtị ihe ochie), Enugu State, Nigeria

Ojiji ndị ọzọ 

 Ntụgharị asụsụ n'ekwentị
 Ajụjụ Ọnụ Ọkachamara
 Ngwaahịa OPI, onye na-emepụta ntu ntu US
 Opi, ngwa egwu Igbo
 Oremus Pro Invicem, Latin maka Ka anyị na-ekpe ekpere maka ibe anyị (lee Ndepụta nkebiokwu Latin (O) )