Definition of insupportably in English:

insupportably

Pronunciation /ˌinsəˈpôrdəblē/ /ˌɪnsəˈpɔrdəbli/

adverb

See insupportable

‘While the appellants' experience will in that event have been insupportably painful they will have endured the consequence of adjudication through due processes in accordance with what is compendiously termed the rule of law.’
‘The insupportably low numbers earned by the Enquirer make sense when you compare them with those garnered by People magazine.’

Pronunciation

insupportably

/ˌinsəˈpôrdəblē/ /ˌɪnsəˈpɔrdəbli/