词根词缀:-an
【来源及含义】Latin: suffix; indicating a person who specializes in something
【同源单词】herbarian, librarian, logician, mercenarian, pedestrian, pyrotechnian
词根词缀:-arian
【来源及含义】Latin: a suffix forming adjectives from nouns ending in -ary; a person who, a thing that; a person who is a part of something, pertaining to one's state or condition; a person who has a connection with or belief in the stated subject; an advocate of something; a native or inhabitant of someplace; someone of a certain age
【同源单词】abecedarian, acararian, acarian, agrarian, alphabetarian, altitudinarian
词根词缀:veter-
【来源及含义】Latin vetus: old, aged, old age; many years, a long time; elder, elderly; senior
【相关词根词缀】 Related "old; old age, elder" units: gero-; obsolesc-; presbyo-; sen-.
【同源单词】inveteracy, inveterate, inveterately, inveterateness, inveteration, veteran