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Prefixes that are such as sec-, tert-, ortho-, meta-, para-, α-, β-, D-, L-, (+)-, (−)-, (R)-, (S)- and the numerical prefixes are not considered part of the name: they each follow their own capitalization and italics rules, and it is instead the first letter of the main part of the name that is treated as the "first letter" of the name to ...
An older system – relying on Latin names for the elements – is also sometimes used to name Type-II ionic binary compounds. In this system, the metal (instead of a Roman numeral next to it) has a suffix "-ic" or "-ous" added to it to indicate its oxidation state ("-ous" for lower, "-ic" for higher).
Where they have no substantive title, use the form "{title} {name} of {country}", e.g. Princess Irene of Greece and Denmark. Use only the highest prefix title the person ever held and used (roughly before the 17th century, prince/ss would not be prefixed automatically). Do not use styles, such as HRH, as part of a title of an article.
It should have the maximum number of substituents of the suffix functional group. By suffix, it is meant that the parent functional group should have a suffix, unlike halogen substituents. If more than one functional group is present, the one with highest group precedence should be used. Identification of the side-chains.
A name suffix in the Western English-language naming tradition, follows a person's surname (last name) and provides additional information about the person. Post-nominal letters indicate that the individual holds a position, educational degree, accreditation, office, or honor (e.g. " PhD ", " CCNA ", " OBE ").
By convention, this prefix is only used in cases when the identifier would otherwise be either a reserved keyword (such as for and while), which may not be used as an identifier without the prefix, or a contextual keyword (such as from and where), in which cases the prefix is not strictly required (at least not at its declaration; for example ...
Meaning: a prefix used to make words with a sense opposite to that of the root word; in this case, meaning "without" or "-less". This is usually used to describe organisms without a certain characteristic, as well as organisms in which that characteristic may not be immediately obvious.
9.9.2.3 Instead of a hyphen, use an en dash when applying a prefix or suffix to a compound that itself includes a space, dash or hyphen 9.9.2.4 To separate parts of an item in a list 9.9.3 Other uses for en dashes