superpor

• superpoñer

From Latin superpōnere, present active infinitive of superpōnō.

superpor (first-person singular present superpoño, first-person singular preterite superpuxen, past participle superposto)
superpor (first-person singular present superponho, first-person singular preterite superpugem or superpus, past participle superposto, reintegrationist norm)

1. to superimpose; to place over

While superpoñer is the more widespread form of this verb, some Galician-speaking regions favor the form superpor and the correspondingly different conjugation.