四野 sìyě open countryside Origin Definitions Defs Strokes Stroke Words Sentences Sents sìyě open countryside 四 sì adverbnoun all around (in combination) used with two related terms to indicate various or all around, as in the expression sì xiāng bā zhèn meaning 'all the towns and villages'野 yě nounverb open country (bound form) open country; field; plain; a place far from the citysìyě Fourth Field Army 四 sì numeral fourth the fourth in a sequence or rank野 yě abbreviation of 野战军 野戰軍 yězhànjūn Field Army The highest level of strategic military organization within the People's Liberation Army during the Chinese Civil War.