plural of intensive pronoun

(grammar) A pronoun that emphasizes a preceding noun or another pronoun (as the word itself in “borrowing is itself a bad habit”)

plural of high-intensity interval training

(fitness) A fitness training regimen which generally involves short periods of vigorous exercise followed by short breaks.

(US, proscribed, nonstandard) Eggcorn of for all intents and purposes.

plural of intensive-care unit

plural of intensive care unit

Alternative form of intensive care unit

A hospital ward into which critically ill patients, in danger of dying, are admitted and closely monitored (abbreviation: ICU).

Eggcorn of for all intents and purposes.