Offer is a type of Threaten. Offer is related to Provide. Feed is a type of Provide. Feed is related to Consume. 
See is a synonym of Ensure. Ensure is a synonym of Guarantee. Guarantee is a synonym of Undertake. Undertake is a type of Confront. 
Threaten <--IsA-- Offer <--RelatedTo--> Provide <--IsA-- Feed <--RelatedTo--> Consume 
See <--Synonym--> Ensure <--Synonym--> Guarantee <--Synonym--> Undertake --IsA--> Confront 