Which term defines the use of explosives to create openings in obstacles?

The term that defines the use of explosives to create openings in obstacles is breaching. This term specifically refers to the tactics and techniques employed to penetrate barriers that obstruct movement, such as walls, doors, or other fortified structures. Breaching is an essential concept in military operations to facilitate access for troops and equipment.

In contexts where swift entry into a secured area is necessary, breaching ensures that forces can bypass defenses effectively. This can involve the use of various explosive devices, such as shaped charges or demolition explosives, tailored to the specific barrier type being targeted.

While clearing refers to the act of removing or making an area safe from threats or obstacles, it does not specifically involve the use of explosives to create new openings. Neutralization pertains to disabling a threat or target but does not imply creating an entryway, and entrapment generally describes a situation in which a person or vehicle becomes stuck or trapped, and it is unrelated to the specific military tactic of breaching through explosives.