dexter
adjective
dex·ter ˈdek-stər 
1
: relating to or situated on the right
2
: being or relating to the side of a heraldic shield at the right of the person bearing it
dexter adverb
Word History
Etymology
Latin; akin to Old High German zeso situated on the right, Greek dexios
First Known Use
1562, in the meaning defined at sense 1
Medical Definition
dexter
adjective
dex·ter ˈdek-stər
: relating to or situated on the right
the dexter wing of a fowl