pudrir has no irregular stems. The only irregularity is the participle podrido (with o instead of u). The the infinitive podrir is also accepted. The RAE also allows podr- instead of pudr- in several other tenses, but this usage is vanishingly small in modern Spanish.
pudrir has no irregular stems. The only irregularity is the participle podrido (with o instead of u). The the infinitive podrir is also accepted. The RAE also allows podr- instead of pudr- in several other tenses, but this usage is vanishingly small in modern Spanish.