Irish edit

Etymology edit

(This etymology is missing or incomplete. Please add to it, or discuss it at the Etymology scriptorium.)

Noun edit

ochtagán m (genitive singular ochtagáin, nominative plural ochtagáin)

  1. (geometry) octagon

Declension edit

Derived terms edit

Mutation edit

Irish mutation
Radical Eclipsis with h-prothesis with t-prothesis
ochtagán n-ochtagán hochtagán t-ochtagán
Note: Some of these forms may be hypothetical. Not every possible mutated form of every word actually occurs.