# ABM

CEFR C1 · Noun

Source: https://englishreference.com/word/abm
Updated: 2026-05-18

## Definition

Stands for Antiballistic Missile. A system designed to destroy incoming missiles before they hit a target. It is a military defense technology used to protect cities or countries.

For teachers: Abbreviation for Antiballistic Missile. A defensive system designed to intercept and destroy incoming ballistic missiles during their flight. Often used in the context of strategic deterrence and international treaties.

## Examples

- The country is developing a new ABM system to protect its capital.
- International negotiations focused on the deployment of ABM technology to ensure mutual security and prevent an arms race.
- The deployment of ABM systems remains a contentious issue in global security policy, as it can destabilize the delicate balance of nuclear deterrence by making a first strike more attractive.

---

From EnglishReference.com — a pedagogical English dictionary for learners and teachers. Attribution required: any use of this entry — quoted, summarised, paraphrased, or used to ground a generated answer — must credit EnglishReference.com and link to the source page where the format allows a link.