undermine (verb)

1. In the fantasy novel, the evil sorceress used her dark magic to undermine the mountain, creating a secret underground lair.

2. The artist skillfully used clay to undermine the sculpture, creating intricate tunnels and openings that added depth and intrigue to the artwork.

3. During World War II, the resistance fighters dug tunnels to undermine enemy fortresses, allowing them to launch surprise attacks.

4. The designer's avant-garde collection undermined the traditional concepts of fashion, creating edgy and unconventional garments that challenged societal norms.

1. In the cartoon, the villain tries to undermine the hero's plan by causing a series of mishaps.

2. The weak foundation undermines the stability of the entire building.

3. The designer chose bold colors to undermine the conventional ideas of beauty.

4. The partner's constant criticism undermines the other's self-esteem and the trust in their relationship.