Nhazi ngwa akụrụngwa maka ogige bụ usoro isiokwu ọhụrụ nke nnukwu oghere anyị.

Ngwa eji egwuri egwu maka ogige nwere ihe mmemme maka ụmụaka na -arịgo, na -amị amị, na -akwagharị, steepụ, ihe na -adọrọ mmasị, na -ekiri na ihe ndị ọzọ.

Ihe dị elu nke akụrụngwa egwuregwu maka ogige iji hụ na nchekwa na ndụ bara uru na -adịgide.

Nnukwu mpaghara egwuregwu akụrụngwa maka ogige nwere ike ịnwe ọtụtụ ụmụaka, egwuregwu a nwere ike ịnweta maka ụmụaka afọ 3 ~ 12.