Aspiration or aspirations may refer to:
Linguistics
Aspirated consonant, a plosive or fricative pronounced with a strong burst of air
Voiceless glottal fricative, the sound [h]
Debuccalization, the conversion of a consonant to [h] or [ʔ]
Rough breathing, a symbol used in Ancient Greek to indicate an /h/ sound
Medicine
Aspiration, suction (medicine) to remove liquid or gas/dust
Aspiration, the inhalation of fluid while drinking, a common symptom of dysphagia.
Aspiration pneumonia, a lung infection caused by pulmonary aspiration
Aspiration thrombectomy, embolectomy where a thrombus is removed by suction
Bone marrow aspiration
Joint aspiration, or arthrocentesis
Nasogastric aspiration or nasogastric intubation, the removal of the stomach's contents via a nasogastric tube
Needle aspiration biopsy, a surgical procedure
Pulmonary aspiration, the entry of secretions or foreign material into the trachea and lungs
Vacuum aspiration, a pregnancy termination procedure
Other uses
Aspiration, removal of a liquid or gas by means of suction
Aspiration, Inc., a socially conscious financial institution with banking and investing products. [Source: Wikipedia 
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