| Main Entry: | |
| Part of Speech: | noun |
| Definition: | respiration |
| Synonyms: | animation, breathing, eupnea, exhalation, expiration, gasp, gulp, inhalation, inspiration, insufflation, pant, wheeze |
| Main Entry: | emission |
| Part of Speech: | noun |
| Definition: | issuance, diffusion |
| Synonyms: | discharge, ejaculation, ejection, emanation, exhalation, exudation, issue, radiation, shedding, transmission, utterance, venting |
| Antonyms: | concealment, containment, refrain, repression, suppression, withholding |
| Main Entry: | fumes |
| Part of Speech: | noun |
| Definition: | pollution, gas in air |
| Synonyms: | effluvium, exhalation, exhaust, haze, miasma, reek, smog, smoke, stench, vapor |
| Main Entry: | odor |
| Part of Speech: | noun |
| Definition: | scent |
| Synonyms: | air, aroma, bouquet, effluvium, efflux, emanation, essence, exhalation, flavor, fragrance, musk, perfume, pungence, pungency, redolence, smell, snuff, stench, stink, tang, tincture, trail, whiff |
| Main Entry: | vapor |
| Part of Speech: | noun |
| Definition: | fumes, mist |
| Synonyms: | breath, condensation, dampness, dew, effluvium, exhalation, fog, gas, haze, miasma, moisture, reek, smog, smoke, steam |
| Main Entry: | effluvium |
| Part of Speech: | noun |
| Definition: | emanation |
| Synonyms: | exhalation, exhaust, odor, smell, vapor |
| Main Entry: | exhalation |
| Part of Speech: | noun |
| Definition: | breathing out |
| Synonyms: | breath, exhaling, expiration, respiration |
| Main Entry: | exhalation |
| Part of Speech: | noun |
| Definition: | that which is exhaled |
| Synonyms: | air, breath, emanation, vapor |
| Main Entry: | respiration |
| Part of Speech: | noun |
| Definition: | breathing |
| Synonyms: | exhalation, inhalation, process |