ITALIC
Reading edition
THE first italic types were designed and used by Aldus Manutius, the celebrated Italian printer, of the fifteenth century. It is said that the style was suggested by the handwriting of Petrarch. In the first fonts only the lower case letters were italic, the capitals being roman; but this irregularity soon gave way to the more regular style of italic capitals and lower case.
1. Italic is not used for the text of a book, but it is permissible for the preface, extracts, etc.
2. For poetry and other matter of a literary character italic has a decorative effect.
3. Italic is used for emphasis in roman composition and vice versa.
4. Italic is used frequently for subheads, running-heads, and side-heads, as well as for important paragraphs or extracts.
5. Italic is often used instead of roman-quoted for the titles of books, magazines, newspapers, and names of ships.
6. Signatures or credits are often placed in italic at the end of an article.
7. Foreign words and phrases are often required to be set in italic, but there are many which are now so familiar to English readers {63} that they are kept in the ordinary text. The following is a list of the most familiar words:
à propos
ad valorem
addenda
aide-de-camp
alias
alibi
alma mater
anno domini
ante-bellum
beau idéal
billet-doux
bon-ton
bona fide
bravo
café
canto
carte blanche
chapeau
chaperon
chargé d’affaires
chiaroscuro
cicerone
contra
corrigenda
data
débris
début
depot
diarrhœa
diatum
dilettante
dramatis personæ
ennui
entrepôt
erratum
et cetera
facsimile
fête
finis
gratis
hoi polloi
imprimatur
innuendo
literati
mandamus
manœuvre
mignonette
naïve
ollapodrida
onus
paterfamilias
patois
per annum
per capita
per cent.
per centum
per se
post-mortem
pro rata
protégé
quondam
régime
rendezvous
rôle
savant
seraglio
sobriquet
ultimatum
verbatim
vice
vice versa
viva voce
8. The following expressions, which are not as a rule so well known, should be italicized:
ab ovo
ancien régime
bête noire
comme il faut
de quoi vivre
de trop
en passant
fait accompli
grand monde
hors de combat
inter alia
jeu d’esprit
locum tenens
mise en scène
noblesse oblige
raison d’être
sans cérémonie
tour de force
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9. Italic is used in the following words, phrases, and abbreviations employed in literary and legal references: e.g., ibid, idem, loc. cit., op. cit., ad loc., s.v., supra, infra, passim, vide, circa (ca.). Exceptions: cf., i.e., e.g., v. (versus), viz., etc., which are always roman.
10. Punctuation marks which are placed after italicized words should be italic.
Italic is used:
1. For the names of plaintiff and defendant in the citation of legal causes.
2. In algebraic, geometric, and similar matter to designate unknown quantities, lines, etc.
3. For s. and d. (shilling and pence) following the figures: e.g., 1s. 6d.
4. For specific names in Botany, Zoölogy, and Geology.
5. In medical matter roman is used instead of italic for scientific terms.
6. For names of stars or constellations in astronomical matter.
7. In resolutions for the word Resolved.
In MS. one line drawn beneath a word or sentence signifies that it is to be put in italic.
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