boilinglyadv.
Etymology: -ly suffix2.Previous versions of the OED give the stress as: ˈboilingly.
the world > matter > properties of materials > temperature > heat > action of boiling > [adverb]
1817 Ld. Byron i. i. 91 The lakes of bitumen Rise boilingly higher.
This entry has not yet been fully updated (first published 1887; most recently modified version published online June 2019).