DictionaryForumContacts

Morphology analysis
underpinning (203) | Noun
underpinning singular
underpinnings plural
underpinning (1) | Adjective, superlative
underpinning adjective
underpinninger comparative
underpinningest superlative
underpin (167) | Verb
underpin
underpins
underpinning
underpinned
underpinned