1 ultrasmall | Definition of ultrasmall

ultrasmall

adjective
ul·​tra·​small | \ ˌəl-trÉ™-ˈsmȯl How to pronounce ultrasmall (audio) \

Definition of ultrasmall

: extremely or extraordinarily small Ultimately, atoms may serve as building blocks for ultrasmall electronic circuits …— Gene Bylinsky

First Known Use of ultrasmall

1891, in the meaning defined above

Keep scrolling for more