rationale - enquiry, reasons or principles (that explain a decision) , inquiry⏎
number one - most important, best, premier, self⏎
prize - award, very valuable, desired object⏎
reactive - showing a response⏎
quote - repeat, cite, illustrate, instance, quotation⏎
oath - promise, testimony, true statement⏎
recommend - suggest, advise⏎
recede - retreat, become smaller, become weaker, withdraw⏎