Adjective
unheroic (comparative more unheroic, superlative most unheroic)
not heroic
Who will remember, passing through this Gate, The unheroic Dead who fed the guns? Siegfried Sassoon
During the 1930s, critics of Heidegger's espousal of a Nazi-style rhetoric of martial manliness noted the unheroic nature of his service in WWI. Source: Internet
The unheroic nature of modern dress was regarded as a serious difficulty. Source: Internet