Romish (adj.)

capital of Italy; seat of an ancient republic and empire; city of the Papacy, Old English, from Old French Rome, from Latin Roma, a word of uncertain origin. "The original Roma quadrata was the fortified enclosure on the Palatine hill," according to Tucker, who finds "no probability" in derivation from *sreu- "flow," and suggests the name is "most probably" from *urobsma (urbs, robur) and otherwise, "but less likely" from *urosma "hill" (compare Sanskrit varsman- "height, point," Lithuanian viršus "upper"). Another suggestion [Klein] is that it is from Etruscan (compare Rumon, former name of Tiber River).

Common in proverbs, such as Rome was not buylt in one daye (1540s); for when a man doth to Rome come, he must do as there is done (1590s); All roads lead to Rome (1795).

adjectival word-forming element, Old English -isc "of the nativity or country of," in later use "of the nature or character of," from Proto-Germanic suffix *-iska- (cognates: Old Saxon -isk, Old Frisian -sk, Old Norse -iskr, Swedish and Danish -sk, Dutch -sch, Old High German -isc, German -isch, Gothic -isks), cognate with Greek diminutive suffix -iskos. In its oldest forms with altered stem vowel (French, Welsh). The Germanic suffix was borrowed into Italian and Spanish (-esco) and French (-esque). Colloquially attached to hours to denote approximation, 1916.

The -ish in verbs (abolish, establish, finish, punish, etc.) is a mere terminal relic from the Old French present participle.

noun and adjective, Old English, "of or pertaining to ancient Rome; an inhabitant or native of ancient Rome," from Latin Romanus "of Rome, Roman," from Roma "Rome" (see Rome). The adjective is c. 1300, from Old French Romain. The Old English adjective was romanisc, which yielded Middle English Romanisshe.

In reference to a type of numeral (usually contrasted to Arabic) it is attested from 1728; as a type of lettering (based on the upright style typical of Roman inscriptions, contrasted to Gothic, or black letter, and italic) it is recorded from 1510s. The Roman nose, having a prominent upper part, is so called by 1620s. The Roman candle as a type of fireworks is recorded from 1834. Roman Catholic is attested from c. 1600, a conciliatory formation from the time of the Spanish Match, replacing Romanist, Romish which by that time had the taint of insult in Protestant England.