The words "high time" are commonly used to describe a situation that is overdue or about time to occur. In IPA phonetic transcription, "high" is spelled /haɪ/ and "time" is spelled /taɪm/. The "h" in "high" represents the voiced glottal fricative /h/ sound, while the "i" and "g" create the /aɪ/ diphthong. The "t" in "time" is aspirated with a puff of air, and the "m" is pronounced with the lips coming together to form the nasal sound.
High time is an idiomatic expression used to emphasize that something should have happened sooner or must happen immediately. It conveys a sense of urgency and implies that significant delay has already occurred. The phrase often carries a tone of impatience or frustration, underscoring the belief that action should have been taken or an event should have occurred without further delay.
Originating from the concept of the measurement of time, "high time" captures the notion that there is a critical moment or a peak period when a particular action or event needs to take place. It suggests that the situation has now reached a point where further delay would be inappropriate, problematic, or even detrimental.
The expression is frequently used to indicate that someone has waited too long before acting, or that a situation has persisted beyond a reasonable timeframe. It can also be employed to highlight the need for a long-overdue change or to prompt someone to take long-overdue action.
In a nutshell, "high time" embodies an urgent call for immediate action or change because the appropriate time has either arrived or is long overdue. It conveys the sentiment that further delay is no longer tolerable, and the matter in question must be addressed without any further hesitation.
Time at which a thing must be attended to.
Etymological and pronouncing dictionary of the English language. By Stormonth, James, Phelp, P. H. Published 1874.
The phrase "high time" comes from Middle English and has its origins in the Old English word "hēah", which means "high" or "tall". In this context, "high" refers to something being at its peak or utmost point. The word "time" also comes from Old English and has remained relatively unchanged in meaning since then. Therefore, "high time" essentially conveys the idea of a particular moment being the pinnacle or opportune moment for something to occur.