XRD
XRD stands for:
- X-ray diffraction (dt. X-ray diffraction ), diffraction X-rays of ordered structures such as crystals or quasi-crystals
- Extensible Resource Descriptor , see XRDS
xrd stands for:
- Gundungurra (ISO-639-3 code), extinct Pama-Nyunga language of the Gundungara in New South Wales and the Australian Capital Territory