utinam
Utinam is a Latin adverb that translates to "if only" or "would that." It is used to express a strong wish or desire, often for something that is unlikely to happen or has not happened. The word comes from the Latin verb ut, meaning "so that" or "that," and inam, which is a form of nimis, meaning "too much" or "excessively."
In classical Latin literature, utinam often introduces a subjunctive clause that conveys a sense of regret
While not commonly used in modern English conversation, the sentiment of utinam can be found in expressions