intensifying
in-ten-si-fy-ing
verb
Becoming or making something stronger, more extreme, or more concentrated.
"The storm is intensifying quickly."
adjective
Describing something that is increasing in strength, degree, or severity.
"We felt the intensifying heat."
Thesaurus
Synonyms: aggravating, heightening, thickening, augmentative, deepening, exasperating, exacerbating, enhancive
Antonyms: moderating