The Latin word canis
Word canis
Meaning dog
See also Phrygian: ΚΥΝΕΣ ‘dogs’
Tocharian B: ku ‘dog’
Armenian: šun ‘dog’
C. Luwian: *zu-wa-ni ‘dog’
Tocharian A: ku ‘dog’
Avestan: sūn- ‘dog’

Other words that might be of interest
burdonem ‘mule’, bos ‘ox, cow’, equus ‘horse’, cervus ‘stag, deer’, lupus ‘wolf’