irréfutable (alibi, preuve, raison)

airtight (a) (alibi)

watertight (a) (alibi)

positive (a) (preuve)

irrefutable (formal) (a) (raison)

incontestable (a) (raison)

indisputable (a) (raison)

unanswerable (a) (raison)

unarguable (a) (raison)

di ferro (a) (alibi)

incontestabile (a) (preuve)

incontestabile (a) (raison)

inattaccabile (a) (alibi)

inoppugnabile (a) (preuve)

inoppugnabile (a) (raison)

irrecusabile (a) (raison)

irrefutabile (a) (alibi)

irrefutabile (a) (preuve)

irrefutabile (a) (raison)

indiscutible (a) (raison)

incontestable (a) (raison)

incontestable (a) (preuve)

irrecusable (a) (alibi)

irrefutable (a) (raison)

irrefutable (a) (preuve)

irrefutable (a) (alibi)

irrebatible (a) (preuve)

irrebatible (a) (raison)

wasserdicht (a) (alibi)

unwiderlegbar (a) (preuve)

unwiderlegbar (a) (raison)

unbestreitbar (a) (raison)

onomstotelijk (a) (raison)

onweerlegbaar (a) (raison)

onbetwistbaar (a) (raison)

onweerlegbaar (a) (preuve)

onaanvechtbaar (a) (preuve)

onaanvechtbaar (a) (raison)

waterdicht (a) (alibi)

waar geen speld tussen te krijgen is (a) (alibi)

sluitend (a) (alibi)

ovedersäglig (a) (raison)

obestridlig (a) (raison)

oemotsäglig (a) (raison)

säker (a) (preuve)

säker (a) (raison)

bestämd (a) (preuve)

bestämd (a) (raison)

ovedersäglig (a) (preuve)

obestridlig (a) (preuve)

oemotsäglig (a) (preuve)

vattentät (a) (alibi)

incontestável (a) (raison)

inquestionável (a) (raison)

irrefutável (a) (raison)

irrebatível (a) (raison)

incontestável (a) (preuve)

irrefutável (a) (preuve)

inquestionável (a) (preuve)

irrebatível (a) (preuve)

incontestável (a) (alibi)