a priori

1. ADJ An a priori argument, reason, or probability is based on an assumed principle or fact, rather than on actual observed facts. 推理的; 演繹的[usu ADJ n]

2. ADV A priori is also an adverb. 推理地; 演繹地

One assumes, a priori, that a parent would be better at dealing with problems. 人們通常推論，父母更善于處理問題。