the scientific study of food and drink (especially in humans)
(physiology) the organic process of nourishing or being nourished; the processes by which an organism assimilates food and uses it for growth and maintenance
clearly or sharply defined to the mind; "clear-cut evidence of tampering"; "Claudius was the first to invade Britain with distinct...intentions of conquest"; "trenchant distinctions between right and wrong"
having had all the trees removed at one time; "clear-cut hillsides are subject to erosion"
remove all the trees at one time; "clear-cut an acre of forest"
obvious to the eye; "a visible change of expression"
capable of being seen; or open to easy view; "a visible object"; "visible stars"; "mountains visible in the distance"; "a visible change of expression"; "visible files"
clearly characterized or delimited; "lost in a maze of words both defined and undefined"; "each child has clearly defined duties"
clearly defined; "I have no formed opinion about the chances of success"
showing clearly the outline or profile or boundary; "hills defined against the evening sky"; "the setting sun showed the outlined figure of a man standing on the hill"
perceptible by the senses or intellect; "things happen in the earth and sky with no discernible cause"; "the newspaper reports no discernible progress in the negotiations"; "the skyline is easily discernible even at a distance of several miles"
capable of being seen or noticed; "a discernible change in attitude"; "a clearly evident erasure in the manuscript"; "an observable change in behavior"
capable of being perceived clearly; "an essay with a meaning that was not always discernible"
the qualities of a hero or heroine; exceptional or heroic courage when facing danger (especially in battle); "he showed great heroism in battle"; "he received a medal for valor"
the act of losing; "everyone expected him to win so his loss was a shock"
the disadvantage that results from losing something; "his loss of credibility led to his resignation"; "losing him is no great deprivation"
the experience of losing a loved one; "he sympathized on the loss of their grandfather"
the amount by which the cost of a business exceeds its revenue; "the company operated at a loss last year"; "the company operated in the red last year"
something that is lost; "the car was a total loss"; "loss of livestock left the rancher bankrupt"
gradual decline in amount or activity; "weight loss"; "a serious loss of business"