To medically make a person or a part of the body insensitive to pain, usually before an operation or treatment.
example
Der Zahnarzt musste die Stelle erst betäuben, bevor er den Zahn ziehen konnte.
The dentist first had to numb the area before he could pull the tooth.
Usage tips
Word formation
The verb is derived from the adjective 'taub' (numb, insensitive; also deaf). The prefix 'be-' turns it into a verb meaning 'to make something or someone numb.'
EXAMPLE
Die laute Musik hat meine Ohren fast betäubt.
The loud music almost numbed my ears.
Inseparable verb
'Betäuben' (to numb/anesthetize/stun) is an inseparable verb because it begins with 'be-'. The prefix therefore always stays attached to the verb, and the past participle is formed without 'ge-': 'betäubt' (numbed/anesthetized/stunned).
EXAMPLE
Der Arzt hat den Patienten vor der Operation betäubt.
The doctor anesthetized the patient before the operation.
Sentence structure
'Betäuben' (to numb/anesthetize/stun) is always used with an accusative object. You always numb, anesthetize, or stun someone or something.
EXAMPLE
Die Ärztin betäubt den Arm des Jungen.
The doctor numbs the boy’s arm.
Context clue
The context makes clear which meaning is intended. If it is about a body part, the medical meaning is meant. If it is about feelings such as pain or worries, emotional suppression is meant.
EXAMPLE
Der Arzt betäubt das Bein des Sportlers.
The doctor numbs the athlete’s leg.
Typical combinations
In a medical context, it is often stated how something is anesthetized. Typical formulations are 'lokal betäuben' (to anesthetize locally) or 'eine Spritze zur Betäubung geben' (to give an injection for anesthesia).
EXAMPLE
Für den kleinen Eingriff muss nur die Hand lokal betäubt werden.
For the minor procedure, only the hand needs to be anesthetized locally.
Compare with
near_synonym · confusable
betäuben vs verdrängen
to repress / displace
'verdrängen' and 'betäuben' can both have to do with unpleasant feelings such as pain, fear, or grief. 'verdrängen' means pushing a feeling or memory away internally and not wanting to think about it. This often happens unconsciously. 'betäuben' means making a feeling weaker, often through something external, for example alcohol, medication, or strong distraction. The risk of confusion lies in the fact that in both cases, the pain is not truly resolved. Practically speaking: you 'verdrängst' something in your head; you are more likely to 'betäubst' a feeling through a substance or behavior.
betäuben
Nach der Trennung versucht sie, ihre Trauer mit zu viel Arbeit zu betäuben.
After the breakup, she tries to numb her grief with too much work.
verdrängen
Tom verdrängt seine Angst vor der Prüfung und spricht mit niemandem darüber.
Tom represses his fear of the exam and does not talk to anyone about it.