dull

dull adjective uk/dʌl/ us dull adjective
(NOT BRIGHT)

not bright

неяркий, пасмурный
dull colours dull weather dull adjective
(PAIN)

A dull pain is not strong.

тупой (о боли)
a dull ache dull ness noun [ U ]

скука, унылость
dull y adverb

скучно, неярко, глухо, тупо dull verb [ T ] uk/dʌl/ us
to make a feeling or quality become less strong

притуплять, уменьшать
He's on morphine to dull the pain.