rigidly

adverb
1
in a very strict way that is difficult to change
سختگیرانه, با سختی, با انعطاف‌ناپذیری
2
in a way that shows that somebody is not willing to change their ideas or behaviour
به‌طور سخت‌گیرانه, به‌طور غیرقابل انعطاف, بی‌انعطاف, یکدنده, به‌روش سرسختانه
Jim was sticking rigidly to his point.
3
without bending or moving
بدون انعطاف, به طور انعطاف‌ناپذیر, به طور سفت و سخت
She stared rigidly ahead.