nourish
— Verb
– English
~ provide with nourishment; "We sustained ourselves on bread and water"; "This kind of food is not nourishing for young children"
nuke
— Verb
– English
~ cook or heat in a microwave oven; "You can microwave the leftovers"
nullify
— Verb
– English
~ make ineffective by counterbalancing the effect of; "Her optimism neutralizes his gloom"; "This action will negate the effect of my efforts"