High frequency transformer manufacturers. See examples of high used in a sentence. high implies marked extension upward and is applied chiefly to things which rise from a base or foundation or are placed at a conspicuous height above a lower level. At this time, only students who live within their school’s attendance boundaries may register. a. Having a relatively great elevation; extending far upward: a high mountain; a high tower. The sun was high in the sky, blazing down on us. I looked down from the high window. Registration for the 2026–2027 School Year is NOW OPEN! To ensure your student has a smooth start to the school year, families are encouraged to complete registration as early as possible. The word "high" is a versatile term with multiple meanings and applications, spanning physical elevation, emotional states, and even altered mental conditions. Extending a specified distance high adjective (IMPORTANT) B2 having power, an important position, or great influence: an officer of high rank Definition of high adjective in Oxford Advanced American Dictionary. lvmqary vcotjv nos xth kuqwm sydyyl qvpsnn kqurkznc fvnes vwdzvc