Definition of alimentation in English:



mass nounformal
  • The provision of nourishment or other necessities of life.

    • ‘In general, enteral feeding is indicated in any patient who is unable to achieve adequate alimentation and hydration by mouth.’
    • ‘He was managed conservatively with dietary restriction, parenteral fluids and alimentation, and prokinetic agents, and his paralytic ileus resolved.’
    • ‘Of the three adults who received amphotericin B in addition to stopping the lipid alimentation, one had persistent fungemia and died of a cardiac arrest.’
    • ‘This is doubtless the change in meaningful alimentation that the newly formed Association of Business Development Trainers chairman is crying for.’
    • ‘As oral alimentation was resumed, PEG feedings were discontinued, and within five days the prealbumin level declined.’
    • ‘The findings of a number of studies indicate that aggressive alimentation in patients with a wasting syndrome related to cancer may actually increase their discomfort.’
    • ‘Stroke and Parkinson's disease are the leading causes, frequently requiring enteral alimentation through nasogastric or gastrostomy tubes.’
    • ‘Unable to turn speech into audition, excretion into alimentation, he cannot sustain the illusion of dialogue and interaction.’
    nurture, feeding, life support
    View synonyms


Late 16th century (in the sense ‘maintenance, support’): from medieval Latin alimentatio(n-), from late Latin alimentare ‘to feed’, from alimentum ‘nourishment’ (see aliment).