
INDEX Definition & Meaning - Merriam-Webster
The meaning of INDEX is a list (as of bibliographical information or citations to a body of literature) arranged usually in alphabetical order of some specified datum (such as author, subject, or …
INDEX Synonyms: 30 Similar and Opposite Words - Merriam …
Synonyms for INDEX: indicator, needle, gauge, hand, pointer, gage, dial, face; Antonyms of INDEX: delete
INDICES Definition & Meaning - Merriam-Webster
2 days ago · The meaning of INDICES is plural of index.
Examples of 'INDEX' in a Sentence | Merriam-Webster
Apr 10, 2024 · The index has jumped twenty-nine per cent in the past two months, which is the biggest such increase in more than thirty years. — John Cassidy, The New Yorker, 22 Jan. 2024
HEAT INDEX Definition & Meaning - Merriam-Webster
The heat index is defined as a function of temperature and relative humidity. The combination of the two results in an apparent temperature that gives an idea of what the hot and humid air …
Quordle - Merriam-Webster
Put your skills to the test and solve four words at once! You have 9 guesses to solve all four words. A new Quordle available each day to solve.
INDEX CASE Definition & Meaning - Merriam-Webster
The meaning of INDEX CASE is the first documented case of an infectious disease or genetically transmitted condition or mutation in a population, region, or family.
INDEX NUMBER Definition & Meaning - Merriam-Webster
The meaning of INDEX NUMBER is a number used to indicate change in magnitude (as of cost or price) as compared with the magnitude at some specified time usually taken as 100.
GLYCEMIC INDEX Definition & Meaning - Merriam-Webster
Oct 14, 2025 · The meaning of GLYCEMIC INDEX is a measure of the rate at which ingested food causes the level of glucose in the blood to rise; also : a ranking of foods according to the …
REFRACTIVE INDEX Definition & Meaning - Merriam-Webster
May 22, 2025 · The meaning of REFRACTIVE INDEX is the ratio of the speed of radiation (such as light) in one medium (such as air, glass, or a vacuum) to that in another medium.