forms nouns representing the property corresponding to a verb; -tion
Pronounced as (IPA)
/ˈθjon/
Etymology
From -tiōnem, the accusative of -tiō as a learned form. The original inherited form of the suffix, -zón or -són, is today less common but found in words such as razón, sazón, tesón, quemazón, comezón, hinchazón, etc.