| Subject | English | German |
| gen. | Augustinian monk | Augustinermönch |
| fish.farm. | Cape monk | Westafrikanischer Anglerfisch (Lophius upsicephalus) |
| nat.res. | Cape monk | westafrikanischer Anglerfisch (Lophius upsicephalus) |
| nat.res. | Caribbean monk seal | Karibische Moenchsrobbe (Monachus tropicalis) |
| mamm. | Caribbean monk seal | karibische Mönchsrobbe (Monachus tropicalis) |
| mamm. | Caribbean monk seal | Baikal-Robbe (Monachus tropicalis) |
| zool. | Hawaiian monk seal | Laysan-Mönchsrobbe (Monachus schauinslandi) |
| mamm. | Hawaiian monk seal | Laysan-Mönchsrobbe (Monachus schaquinslandi) |
| gen. | Hawaiian monk seal | Laysan-Moenchsrobbe (Monachus schauinslandi) |
| mamm. | Laysan monk seal | Laysan-Mönchsrobbe (Monachus schaquinslandi) |
| nat.res. | Mediterranean monk seal | Mönchsrobbe (Monachus monachus) |
| nat.res. | Mediterranean monk seal | Seemönch (Monachus albiventer, Monachus monachus) |
| nat.res. | Mediterranean monk seal | Seejungfrau (Monachus albiventer, Monachus monachus) |
| nat.res. | Mediterranean monk seal | Mittelmeer-Mönchsrobbe (Monachus albiventer, Monachus monachus) |
| nat.res. | mediterranean monk seal | Mittelmeer-Moenchsrobbe (Monachus albiventer, Monachus monachus) |
| zool. | Mediterranean monk seal | Mittelmeer-Mönchsrobbe (Monachus monachus) |
| construct. | monk bond | märkischer Verband (s.a. flying bond) |
| gen. | monk fish | Seeteufel |
| ornit. | Monk Parakeet | Mönchsittich |
| gen. | monk parakeet Myiopsitta monachus | Mönchssittich |
| ornit. | monk parrakeet | Mönchssittich (Myiopsitta) |
| tech. | monk's cell | Mönchszelle |
| tech. | monk's frock | Mönchskutte |
| gen. | monk's habit | Mönchskutte |
| nat.res. | monk's rhubarb | Alpenampfer (Rumex alpinus) |
| nat.res. | monk's rhubarb | Mönchrhabarber (Rumex alpinus) |
| nat.res. | monk's rhubarb | Alpen-Ampfer (Rumex alpinus) |
| relig. | monk's vows | Mönchsgelübde pl (Andrey Truhachev) |
| mamm. | monk saki | Zottel-Schweifaffe (Pithecia monachus) |
| nat.res. | monk seal | Moenchsrobbe (Monachus) |
| mamm. | monk seal | Mönchsrobbe (Monachus monachus) |
| mamm. | monk seal | Seejungfrau (Monachus monachus) |
| mamm. | monk seal | Seemönch (Monachus monachus) |
| mamm. | monk seal | Mittelmeerrobbe (Monachus monachus) |
| mamm. | monk seal | Mittelmeer-Mönchsrobbe (Monachus monachus) |
| mamm. | monk seals | Mönchsrobben (Monachus) |
| environ., nat.res. | monk seals | Mönchsrobben (Monachus spp.) |
| zool. | monk seals | Mönchsrobben (Monachinae) |
| agric. | monk's-hood | echter Eisenhut (Aconitum napellus) |
| agric. | monk's-rhubarb | Alpenampfer (Rumex alpinus) |
| nat.res. | monk vulture | Mönchsgeier (Aegypius monachus) |
| gen. | monk vulture Aegypius monachus | Mönchsgeier |
| gen. | order of monks | Mönchsorden |
| life.sc., environ., fish.farm. | pied monk seal | Seejungfrau (Monachus monachus) |
| nat.res. | pied monk seal | Seemönch (Monachus albiventer, Monachus monachus) |
| life.sc., environ., fish.farm. | pied monk seal | Mittelmeer-Mönchsrobbe (Monachus monachus) |
| mamm. | West Indian monk seal | karibische Mönchsrobbe (Monachus tropicalis) |
| mamm. | West Indian monk seal | Baikal-Robbe (Monachus tropicalis) |