undermined

Estimated CEFR level: C2 — Proficiency

Estimated from word frequency; not an official CEFR classification.

Definition

  1. verb destroy property or hinder normal operations
  2. verb hollow out as if making a cave or opening

Synonyms

sabotage, undermine, countermine, counteract, subvert, weaken

A single word — an entire dictionary opens.

Type a word, a sentence, a book title, or a link to an English article. WordNet and the Classics answer.

Try

A library of classics · a vault of words · instant etymology & meaning

Continue reading