Gerry Weinberg wrote beautifully about these "lullaby words". https://www.humansystemsinaction.com/lullaby-language/

> “Precisely. It’s what I call a ‘Lullaby Word.’ Like ‘should,’ it lulls your mind into a false sense of security. A better translation of ‘just’ in Jeff’s sentence would have been, ‘have a lot of trouble to.'”