| Abplattung | flattening flatness oblateness |
| Platting | sennit |
| Abschattung | adumbration |
| Begattung | copulation mating |
| Abkantung | splay |
| Abtastung | sampling |
| Abartung | variation |
| Abhärtung | hardening induration inurement therapy to increase strength |
| Ableitung | derivative |
| Abspaltung | separation |
| Belastung | burden strain |
| Abblasung | deflation wind corrosion |
| Abätzung | acid-etching etching |
| Platten | flat puncture |
| plätten | flatten |
| Planung | planning scheduling strategy |
| Blätterung | foliation |
| blättrig | flaky |
| Ablation | ablation amputation surgical incision surgical removal |
| abblättern | flake off peel peel off |