共通 (きょうつう)common; shared; mutual

common; shared; mutualnouns which may take the genitive case particle 'no', adjectival nouns or quasi-adjectives (keiyodoshi)
to be common (to); to be shared (by)noun or participle which takes the aux. verb suru
-widenoun, used as a suffix

共通, its kanji, and other words that share them.Open this graph

Kanji in 共通

グアテマラ共和国グアテマラきょうわこくRepublic of Guatemala
共同きょうどうdoing together (as equals); sharing
共産党きょうさんとうCommunist Party
公共こうきょうpublic (facilities, service, etc.); communal
共同体きょうどうたいcooperative body; cooperative system
朝鮮民主主義人民共和国ちょうせんみんしゅしゅぎじんみんきょうわこくDemocratic People's Republic of Korea (North Korea); DPRK
共和きょうわrepublican; cooperative
共産きょうさんcommunism
見通しみとおしunobstructed view; perspective
通信つうしんcorrespondence; communication
交通こうつうtraffic; transportation
普通ふつうnormal; ordinary
通常つうじょうusual; ordinary
通産省つうさんしょう(former) Ministry of International Trade and Industry (now Ministry of Economy, Trade and Industry); MITI
通貨つうかcurrency
流通りゅうつうcirculation (money, goods, etc.); distribution

See how 共通 connects to the rest of Japanese.