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Sustain

Military VerbSTANAG Level 1–2

Definition

Definition

To suffer casualties; also to maintain operational capability over time.

"The unit sustained three casualties during the ambush on Route FALCON."

How This Term Is Used

As a verb, this term typically appears in the imperative or infinitive form when giving orders or instructions, and in the past simple or past continuous when describing completed actions in a report.

Practice

Fill in the blank:

"The unit sustained three casualties during the ambush on Route FALCON."

Answer: Sustain

Related Military Verb Terms

Acknowledge

To indicate a message has been received and understood.

Apprehend

To arrest or take into custody; to catch a suspect.

Assess

To evaluate or estimate a situation, threat, or capability.

Authenticate

To verify the identity of a person or the source of a message.

Breaching

The creation of a passage through an obstacle.

Clear

To ensure no enemy remains in an area or building.

Confirm

To verify and state that something is correct or has been understood.

Consolidate

To establish a firm defensive position after capturing an objective.

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