Ngwaahịa a bụ igwe eji akpa akwa na-akpaghị aka maka ụgbụ ngere ehi, ụgbụ mgbada, na ụgbụ ahịhịa ahịhịa.Ọ nwere ike iwepụta otu grid n'ime sekọnd isii kwa nkeji.Igwe a na-arụ ọrụ nke ọma na-enweghị nkwụsị na ọtụtụ uru ndị ọzọ: gburugburu-ọnya na-edozi eriri waya, ụdị njide na-edozi eriri waya, na ntupu eriri waya nke nwere okpukpu abụọ bụ ezigbo ngwaahịa.