Accommodate is etymologically related to Mode. Mode is a type of Condition. Condition is related to Factor. Factor is related to Property. 
World can be Complicated. Complicated is similar to Complex. Complexity is derived from Complex. 
Accommodate --EtymologicallyRelatedTo--> Mode --IsA--> Condition <--RelatedTo--> Factor <--RelatedTo--> Property 
World --HasProperty--> Complicated <--SimilarTo--> Complex <--DerivedFrom-- Complexity 