Hepta- is a combining form used like a prefix meaning “seven.” It is used in a number of scientific and other technical terms.
Prefix Meaning Eight Crossword ClueRankWordClue94%OCTPrefix meaning eight94%OCTOPrefix meaning eight43%OCTAPrefix meaning 'eight'38%OCTIPrefix meaning eight (var.)
Terms in this set (10)mono (only if needed)di.tri.tetra.penta.hexa.hepta.octa.
quadrquadr- 4. quadruped: four-footed animal. quint-
Numeric prefixes (mono, di, tri, tetra, penta, hexa, hepta, octa, nona, deca)
7IUPAC numerical multiplierNumberMultiplier5penta-6hexa-7hepta-8octa-
In the SI, designations of multiples and subdivision of any unit may be arrived at by combining with the name of the unit the prefixes deka, hecto, and kilo meaning, respectively, 10, 100, and 1000, and deci, centi, and milli, meaning, respectively, one-tenth, one-hundredth, and one-thousandth.
Hexa-Hexa- is a combining form used like a prefix meaning “six.” It is used in a great many scientific and other technical terms.
ENNEA. Prefix meaning "nine"
PENTAMatching Answer. Confidence. PENTA.
gigaPrefixSymbolMeaninghectoh102kilok103megaM106gigaG109
Hexa- comes from the Greek héx, meaning “six.” The Latin for “six” is sex, source of the combining forms sex- and sexi-, which you can learn more about at our Words That Use articles for the terms. When combined with words or word elements that begin with a vowel, hexa- becomes hex-, as in hexose.
DISCUSSION3tri-304tetra-405penta-50
Tri- is a combining form used like a prefix meaning “three.” Tri- is often used in a great variety of both everyday and technical terms. Tri- ultimately comes from both Greek treîs, tría and Latin trēs, tria, all of which mean “three.”
Numerical PrefixesPrefixPrefix meaningSample wordssex-6sextet: group of six musicianshept-7heptathlon: athletic contest with seven eventssept-7septuplets: seven babies at a single birthocto-8octopus: sea creature with eight arms
(Greek: seven, normally used as a prefix)
Greek PrefixesPrefixNumberExamplehepta-7n-heptaneocta-8iso-octanenona-9nanoseconddeca-10decimal•Aug 15, 2020
penta-prefixnumber indicatedpenta-5hexa-6hepta-7octa-8
hebdo-Other metric prefixes used historically include hebdo- (107) and micri- (10−14).
Mono- is a combining form used like a prefix meaning “alone, singular, one.” It is used in a great many technical and scientific terms, including in chemistry, where it refers to compounds containing one atom of a particular element. Mono- comes from the Greek mónos, meaning “alone.”
DECA. Prefix meaning 'ten'
A cove is a small type of bay or coastal inlet. Colloquially, the term can be used to describe a sheltered bay. Geomorphology describes coves as precipitously-walled and rounded cirque-like openings as in a valley extending into or down a mountainside, or in a hollow or nook of a cliff or steep mountainside.
hexa-prefixnumber indicatedpenta-5hexa-6hepta-7octa-8
(foʊmoʊ) FOMO is the written and sometimes spoken abbreviation for 'fear of missing out', used to talk about the belief of some people that others are having a good time without them. [informal] Word List.
DISCUSSION3tri-304tetra-405penta-50
combining form. variants: or tetr- Definition of tetra- (Entry 2 of 2) 1 : four : having four : having four parts tetravalent. 2 : containing four atoms or groups (of a specified kind) tetrachloride.
hexa-prefixnumber indicatedpenta-5hexa-6hepta-7octa-8
Hexa- is a combining form used like a prefix meaning “six.” It is used in a great many scientific and other technical terms. In chemistry, hexa- is specifically used to indicate six atoms or six groups of atoms in compounds, e.g., hexachloride.
Numeric prefixes (mono, di, tri, tetra, penta, hexa, hepta, octa, nona, deca)
Octo may refer to: The numeral prefix "octo-", from the Latin for the number eight.
trigintiviginti = 20. unviginti...novemviginti = 21...29. triginti = 30.
hept-Organic Chemistry PrefixesPrefixNumber of Carbon atomsFormulabut-4C4pent-5C5hex-6C6hept-7C7•Aug 1, 2019
Tera- is a combining form used like a prefix meaning “one trillion.” It is often used in terms of measurement. In terms from computer science, such as terabyte, tera- means 240—which equals, well, a huge number. Tera- comes from the Greek téras, meaning “monster.” Yes, “monster.” Discover more at our entry for terato-.
a combining form meaning “hundred,” used in the formation of compound words: hectograph, hectogram.
ShareWhole UnitsDecimal Unitsthousandshundredshundredths10001000.01kilo-hecto-centi-
Rocky Cove. A cove is a type of small, sheltered bay on the coast of an ocean, lake, or river. Sometimes, coves are smaller inlets of larger bays or lagoons.
fear of missing outFOMO is an acronym that means, fear of missing out. The actual definition of FOMO is, “anxiety that an exciting or interesting event may currently be happening elsewhere, often aroused by posts seen on a social media website.”
FOMO, or "fear of missing out," is a real phenomenon that is becoming increasingly common and can cause significant stress in your life. It can affect just about anyone, but some people are at greater risk.
decaThe 20 SI PrefixesMultipleAmountPrefix101tendecaSub-multipleFractionPrefix10-11 tenthdeci10-21 hundredthcenti
7IUPAC numerical multiplierNumberMultiplier5penta-6hexa-7hepta-8octa-
nineNona- is a combining form used like a prefix meaning “nine” or “ninth.” It is used in a number of scientific and other technical terms.
Lara is the biological mother of Superman, and the wife of scientist Jor-El. Lara Lor-Van is Lara's full maiden name, as "Lor-Van" is the name of Lara's father....Lara (character)LaraFirst appearanceSuperman comic strip (1939)Created byJerry Siegel Joe ShusterIn-story informationSpeciesKryptonian
Though the characters debuted fairly close together and in an era when "Martha" was a more common name, Superman's adoptive mother was not named until years after his first appearance. As noted in another answer, it was 1951 before her name became "Martha", having previously been "Mary" and "Sarah".
50Level RequirementsColorLevel RequirementBlue35Purple50Yellow65Red80