- labelled (Commonwealth)
- Having a label, tagged.
- The butterfly collection had each specimen labeled with the scientific name on a little piece of paper.
- Defined or described.
- He was labeled as a racist for his otherwise innocent remark.
- (chemistry) Having an atom replaced by a radioactive isotope
- Insulin labeled with iodine-125 was used as a tracer
- simple past tense and past participle of