per fess

Adverb

Meaning

per fess (not comparable)

(heraldry) (Partitioned) horizontally; (especially) partitioned horizontally into two halves (formally party per fess).
per fess gules and argent; tierced per fess

Source: en.wiktionary.org

Close letter words and terms

per day per diem per diems per hectare per hectolitre per hour