| English | German |
| straight back syndrome | Syndrom des geraden Rückens |
| straight feedingstuffs | Einzelfuttermittel |
| straight intestine | Enddarm (rectum, intestinum rectum) |
| straight intestine | gerader Darm (rectum, intestinum rectum) |
| straight intestine | Afterdarm (rectum, intestinum rectum) |
| straight intestine | Mastdarm (rectum, intestinum rectum) |
| straight intestine | Rektum (rectum, intestinum rectum) |
| straight-leg-raising test | Lasègue-Zeichen |
| straight line walking test | Strichgang |
| straight part of the cricothyroid muscle | Pars recta musculi cricothyreoidei |
| straight renal tubule | gestrecktes Harnkanälchen |
| straight sinus | Sinus rectus (sinus rectus) |
| straight tubular gland | schlauchförmige Drüse |
| straight tubular gland | einfache tubulöse Drüse |
| straight tubules | Sammelkanälchen (tubuli recti, fistulae bellinianae) |
| straight tubules | Sammelröhrchen (tubuli recti, fistulae bellinianae) |
| straight tubules | Papillenröhrchen (tubuli recti, fistulae bellinianae) |
| straight tubules | Sammelrohren (tubuli recti, fistulae bellinianae) |
| straight tubules | Ducti papillares (tubuli recti, fistulae bellinianae) |
| straight vision | Geradeausblick |
| straight vision optical system | Geradblickoptik |
