- hard-hitting, high-pressure - aggressively and persistently persuasive; "a hard-hitting advertising campaign"; "a high-pressure salesman"
Antonyms: unaggressive, nonaggressive (indirect, via aggressive)
- high, high pressure - an air mass of higher than normal pressure; "the east coast benefits from a Bermuda high"
--1 is a kind of air mass
--1 is a part of anticyclone