different between inadequate vs undermaintain

English

Alternative forms

• inadæquate (archaic)

Etymology

in- +? adequate

Pronunciation

• IPA^(key): /?n?æd?kw?t/
• Hyphenation: in?ad?e?quate

Adjective

inadequate (comparative more inadequate, superlative most inadequate)

1. Not adequate; not fit for the purpose

   Synonyms: insufficient, deficient; see also Thesaurus:inadequate

   • 2013 June 18, Simon Romero, "Protests Widen as Brazilians Chide Leaders," New York Times (retrieved 21 June 2013):

     In a convulsion that has caught many in Brazil and beyond by surprise, waves of protesters denounced their leaders for dedicating so many resources to cultivating Brazil’s global image by building stadiums for international events, when basic services like education and health care remain woefully inadequate.

Translations

Noun

inadequate (plural inadequates)

1. An individual who is inadequate.
   • 2012, Norman T. Feather, The Psychological Impact of Unemployment

     Thus, at some critical level of unemployment, “the unemployed” becomes a negative reference group of inadequates, the hardcore unemployed […]

English

Etymology

under- +? maintain

Verb

undermaintain (third-person singular simple present undermaintains, present participle undermaintaining, simple past and past participle undermaintained)

1. (transitive) To maintain inadequately; to allow to fall into disrepair.