English word nanobot comes from English -bot (Automatic systems, computer programs and machines.), English nano-
| Dictionary entry | Language | Definition |
|---|---|---|
| -bot | English (eng) | Automatic systems, computer programs and machines. |
| nano- | English (eng) | Derived from the nanotechnology industry. In the International System of Units and other metric systems of units, multiplying the unit to which it is attached by 10−9. Symbol: n. Very small. |
| nanobot | English (eng) | (nanotechnology, robotics) A very small autonomous robot, typically the size of a biological cell, designed to work alone or in very large numbers to achieve some task. |