SU'RELY, adverb Certainly; infallibly; undoubtedly. In the day thou eatest thereof, thou shalt surely die. Genesis 2:17. He that created something out of nothing, surely can raise great things out of small. 1. Firmly; without danger of falling. He that walketh uprightly, walketh surely Proverbs 10:9.
Source: Webster's 1828 American Dictionary ↗ · public-domain · returned verbatim, no AI