asphyxiant
Meaning
a substance that causes asphyxia by preventing breathing or oxygen absorption (শ্বাসরোধকারী পদার্থ)
Pronunciation
অ্যাসফিক্সিয়্যান্ট (æsphiksyɪənt)
Synonyms
suffocant, smothering agent, drowning agent, choke, suffocation agent, stifler, obstructor, poison
Synonyms
The smoke acted as a suffocant, making it difficult to breathe.
The chemical released was a smothering agent in the confined space.
Carbon dioxide can be a drowning agent if concentrations are too high.
Certain gases can choke an individual if inhaled.
They discovered that the room had a suffocation agent in the air.
A stifler might cause unconsciousness in high doses.
Asphyxiants act as obstructors to normal breathing.
Many chemical asphyxiants can be classified as poisons.
Antonyms
The oxygenator ensured a constant supply of oxygen.
The device worked as a breather during emergencies.
The hospital used ventilators for patients with breathing difficulty.
Getting fresh air is essential for metabolism.
Oxygen is vital for human survival.
In critical situations, a respirator can save lives.
A breathing aid can provide much-needed support.
An air supplier can greatly improve indoor air quality.
Phrases
After being indoors for so long, a breath of fresh air was refreshing.
After the run, I was completely out of breath.
I need to stop for a moment to catch my breath.
It's important to take a deep breath to relax.
She held her breath while watching the magician.