From Proto-Mongolic *möre (“shoulder”), perhaps related further with Proto-Tungusic *muire.
Compare Daur mur, Evenki мирэ (mirə), Nanai нгуйрэ.
мөр • (mör) (Mongolian spelling ᠮᠥᠷᠦ (mörü)); (hidden-n declension)
- (by extension) shoulders (of a bottle, of clothing)
- blunt side (of a knife, hatchet...)
- edges of a bow handle
From Proto-Mongolic *mör (“trail, path”), compare Dongxiang mo (“road, path”).
мөр • (mör) (Mongolian spelling ᠮᠥᠷ (mör)); (regular declension)
- road, path, way
- trail, trace
- (by extension) evidence
- line, stanza
- (trail): ором (orom)
- (path): зам (zam)
- (evidence): баримт (barimt)