1. (adjective) not breathing or able to breathe except with difficulty

• breathless
• dyspneal
• dyspneic
• dyspnoeic

1. (adjective) not breathing or able to breathe except with difficulty

• asphyxiating
• blown
• pursy
• short-winded
• winded
• smothering
• suffocating
• suffocative

1. (adjective) not breathing or able to breathe except with difficulty

• unventilated

1. (adjective) not breathing or able to breathe except with difficulty

• breathing
• eupneic
• eupnoeic

1. (adjective) not breathing or able to breathe except with difficulty

• breathlessness
• shortness of breath
• sob
• dyspnea
• dyspnea
• dyspnoea
• dyspnoea