Answer: rus

AnswerCrossword Clue
RUSMoscow's home: Abbr.
RUSLanguage: Abbr.
RUSMuscovite.
RUSOld-time Muscovites.
RUSEur. nation
RUSEuropean land: Abbr.
RUSEur. country
RUSCountryside, to Cicero
RUSAn S.S.R.
RUSGorki loc.
RUSYeltsin's rep.
RUSLand of 147 mill.
RUSLoser in the Seven Years' War: Abbr.
RUSPerennial Olympics powerhouse: Abbr.
RUSMoscow's land: Abbr.
RUSU.S.S.R. state: Abbr.
RUS... in urbe (the country in the city): Lat.
RUS1904-'05 foe of Japan: Abbr.
RUSToys ... (big chain of kids' stores): 2 wds.
RUSBulg. relative
RUSCountry with a red, white and blue flag: Abbr.
RUSSt. Petersburg's home: Abbr.
RUSHero worship
RUSMoscow loc.
RUSToys -- (kids' chain)
RUSToys -- (kids' haven)
RUSKievan ...
RUS43-Down's nat.
RUSType of dressing (Abbr.)
RUSUSSR, now
RUSU.N. Security Council permanent member: Abbr.
RUSToys .. (retail chain)
RUSEast Slavic lang.
RUSTsar's land: Abbr.
RUSAlas. Purchase seller
RUSNeighbor of Fin.
RUSUkr. neighbor
RUSBig chunk of Eur.
RUSNeighbor of Ukr.
RUSFormer SSR unit