chap chink crack fissure seam smoot fly
| pragu (seinas | cranny |
| pragukorrosioon | crevice corrosion |
| praguneda | become cracked |
| praguneda | crack |
| pragunema | chap |
| pragunema | chink |
| pragunema | crack |
| pragunemine | honeycombing |
| pragunemine | fission |
| pragunemine | fission process |
| pragunemisfaktor | distortion factor |
| pragunemiskindlus | crack resistance |
| pragunemiskindlus | crack strength |
| pragunemistest | crack test |
| pragunenud (huuled külmas) | chapped |
| pragupõleti | fish-tail burner |
| (anat) pragu | rima |
| jahtumispragu | hot tear |
| juuspeen pragu | hair crack |
| juuspeen pragu | hairline crack |
| kinnine pragu | closed joint |
| mikropragu | microcrack |
| peenpragu | fissure |
| peenpragusus | crase |
| võrkpragu | alligator crack |
|
| Prague | Praha |
| Prague School | Praha koolkond |
|