As nouns the difference between hosts and costs
is that hosts is plural of lang=en while costs is plural of lang=en.
As verbs the difference between hosts and costs
is that hosts is third-person singular of host while costs is third-person singular of cost.
hosts
English
Noun
(head)
Verb
(head)
(host)
Anagrams
*
costs
English
Noun
(head)
Verb
(head)
(cost)
Anagrams
*