different between maintain vs undermaintain

English

Etymology

From Middle English mayntenen, from Old French maintenir, from Late Latin man?tene?, man?ten?re (“I support”), from Latin man? (“with the hand”) + tene? (“I hold”).

Pronunciation

• IPA^(key): /me?n?te?n/, /m?n?te?n/
• Rhymes: -e?n

Verb

maintain (third-person singular simple present maintains, present participle maintaining, simple past and past participle maintained)

1. (obsolete, transitive) To support (someone), to back up or assist (someone) in an action. [14^th-19^thc.]
2. To keep up; to preserve; to uphold (a state, condition etc.). [from 14^thc.]
3. To declare or affirm (a clause) to be true; to assert. [from 15^thc.]

Antonyms

• (to keep up): abandon

Derived terms

• maintainability

Related terms

Translations

Anagrams

• amanitin

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.