旧ソ連圏諸国

きゅうソれんけんしょこく

member states of the former Soviet bloc

ソ連圏

ソれんけん

Soviet bloc (defunct)

旧ソ連

きゅうソれん きゅうそれん

former Soviet Union

ソ連

ソれん それん

(former) Soviet Union, Union of Soviet Socialist Republics, USSR

ソ連邦

ソれんぽう それんぽう

(former) Soviet Union, USSR

ソ連軍

ソれんぐん

Soviet army

ソ

soh, so, 5th note in the tonic solfa representation of the diatonic scale

日ソ

にっソ

Japanese-Soviet

中ソ

ちゅうソ ちゅうそ

China and the Soviet Union

対ソ

たいソ

towards the Soviet Union; with the Soviet Union

紺ソ

こんソ

navy-blue socks

米ソ

べいソ

American-Soviet

圏

けん

category (only in the context of "category theory")

旧

きゅう

ex-, former, old

独ソ戦

どくソせん

Russo-German War (1941-1945)

圏点

けんてん

circle (for emphasis)

熱圏

ねつけん

thermosphere

圏谷

けんこく

cirque, corrie, cwm

岩圏

がんけん

lithosphere