FIICAN ARDAYGA: Wanaagga ardayga waxa lagu qeexaa halkan inay tahay dareenka togan ee naftiisa iyo lahaanshaha ee la dareemo marka la daboolo baahiyaha garashada, shucuurta, bulshada, iyo jidhka. Ladnaanta sanadaha hore iyo goobta dugsigu waxay ku saabsan tahay ka caawinta ardaydu inay noqdaan kuwo adkaysi leh oo is-og, si ay u sameeyaan doorashooyin wanaagsan oo caafimaad qaba si ay u taageeraan waxbarashadooda iyo guulahooda hadda iyo mustaqbalka labadaba.