| Language | Reflex(es) | Gloss | Grammar | Sources |
|---|
| English |
| Old English | mūð | mouth | n.masc | LRC |
| Old English | mūða | mouth of a river, estuary | n.masc | LRC |
| Middle English | blancmanger | blancmange | n | W7 LRC |
| Middle English | mange(ou)r | manger | n | W7 LRC |
| Middle English | manjewe | mange | n | W7 LRC |
| Middle English | mouth | mouth | n | W7 LRC |
| English | blancmange | dessert made from milk and starchy/gelatinous substances | n | AHD W7 LRC |
| English | mandible | jaw | n | AHD W7 LRC |
| English | mange | persistent contagious skin disease | n | AHD W7 LRC |
| English | manger | trough/box holding livestock feed/fodder | n | AHD W7 LRC |
| English | masseter | large muscle that closes lower jaw | n | AHD W7 LRC |
| English | masticate | to chew, grind/crush (food) with teeth | vb | AHD W7 LRC |
| English | mental | genial, re: chin | adj | AHD W7 LRC |
| English | mostaccioli | short pasta tubes with slanted ends | n | AHD LRC |
| English | m(o)ustache | hair grown/groomed on upper lip | n | AHD LRC |
| English | mouth | opening for food passing into animal's body | n | AHD W7 LRC |
| West Germanic |
| Old Frisian | muth, mund | mouth | n | ASD LRC |
| Dutch | mond | mouth | n | TLL LRC |
| Old Saxon | mūð | mouth | n | ASD LRC |
| Old High German | mund | mouth | n | W7 LRC |
| German | Mund | mouth | n.masc | LRC |
| North Germanic |
| Icelandic | munni | mouth (of cave, etc.) | n | ASD LRC |
| Icelandic | munnr, múðr | mouth | n | ASD LRC |
| Danish | mund | mouth | n | TLL LRC |
| Swedish | mun | mouth | n | TLL LRC |
| Swedish | mustasch | moustache | n | TLL LRC |
| East Germanic |
| Gothic | munþs | mouth | n | ASD LRC |
| Italic |
| Latin | mando, mandere | to chew | vb | W7 LRC |
| Latin | manduco, manducare | to chew, devour | vb | W7 LRC |
| Latin | manducus | glutton | n.masc | W7 LRC |
| Latin | mentum | chin | n.neut | W7 LRC |
| Late Latin | mandibula | mandible | n.fem | W7 LRC |
| Late Latin | mastico, masticāre, masticāvī, masticātus | to masticate | vb | W7 LRC |
| Middle French | maingeure | manger | n.fem | W7 LRC |
| Middle French | mandibule | mandible (of insect) | n.fem | W7 LRC |
| Middle French | mangene | mange, itching | n.fem | W7 LRC |
| Middle French | mangier | to eat | vb | W7 LRC |
| Hellenic |
| Doric | μυστάξ | upper lip | n | AHD LRC |
| Greek | masaomai | to chew | vb | W7 LRC |
| Greek | masētēr | one who chews | adj | W7 LRC |
| Greek | mastax | mouth, jaws | n.fem | W7 LRC |
| Greek | mastichaw | to masticate, make noise with teeth | vb | W7 LRC |