IPA: /dɪsˈpniːɪk/
KK: /dɪsˈpniːɪk/
Having difficulty in breathing or shortness of breath.
The patient appeared dyspneic after climbing the stairs.
Dyspneic is formed from "dys-" (meaning difficult or bad) and "pnoia" (from Greek "pnoia", meaning breath). The word describes a condition characterized by difficulty in breathing.
Think of 'dys-' meaning difficult and 'pnoia' relating to breath — dyspneic refers to having difficulty breathing.
No commonly confused words.