Lungs

Werdhom word conservation score = ★★★

English: a lung, the lungs

Dutch: een long, de longen

German: eine Lunge, die Lunge

Danish: en lunge, lungerne

Norwegian: en lunge, lungene

Swedish: en lunga, lungorna
Icelandic: lunga, lungun

Proto-Germanic: lunganjō

English: pulmonary (involving lungs)
French: un poumon, les poumons

Spanish: un pulmón, los pulmones

Portuguese: um pulmão, os pulmões

Italian: un polmone, i polmoni
Romanian: un plămân, plămânii

Latin: pulmō, pulmōnis

Note: The underlined languages have been reconstructed by comparative linguistic researchers. The word may be inaccurate, as there is no archaeological record of the language at that time.