1. Hypothetical or experimental machines built at the molecular or atomic scale, typically a few nanometers in size, designed to perform specific tasks such as repair, construction, or medical functions.
Usage: Plural form of nanomachine; Primarily used in scientific and speculative contexts; Often discussed in nanotechnology and science fiction

Examples

• Scientists are researching nanomachines that could repair damaged cells from within the body.
• The concept of nanomachines has long fascinated both researchers and science fiction writers.
• Nanomachines operating at the molecular level could theoretically perform precise surgical tasks.
• Current nanomachines remain largely experimental and exist primarily in laboratory settings.
• Medical applications of nanomachines include targeted drug delivery and disease detection.