| Case | Singular | Plural |
|---|---|---|
| nom | metrolog | metrologové |
| gen | metrologa | metrologů |
| dat | metrologovi, metrologu |
metrologům |
| acc | metrologa | metrology |
| voc | metrologu | metrologové |
| loc | metrologovi, metrologu |
metrolozích |
| instr | metrologem | metrology |