interwar
in ter war |ˌintərˈwôr ˈˌɪn (t )ərˈwɔ (ə )r | ▶adjective [ attrib. ] existing in the period between two wars, esp. the two world wars (i.e., between 1918 and 1939 ).
inter |war |ɪntəˈwɔː | ▶adjective existing in the period between two wars, especially the two world wars (i.e. between 1918 and 1939 ).
The Wordsmith Dictionary
The Wordsmith Dictionary