ultraminiature

[ uhl-truh-min-ee-uh-cher, -choo r, -min-uh-cher ]
/ ˌʌl trəˈmɪn i ə tʃər, -ˌtʃʊər, -ˈmɪn ə tʃər /

adjective

subminiature.

Origin of ultraminiature

First recorded in 1940–45; ultra- + miniature

Words nearby ultraminiature

ultramicrometer, ultramicroscope, ultramicroscopic, ultramicroscopy, ultramicrotome, ultraminiature, ultraminiaturize, ultramodern, ultramontane, ultramontanism, ultramundane