soundly

adverb

sound·​ly -lē 

-li

: in a sound manner: such as

a

: on a solid basis : securely

has established himself soundly in his work

—Bulletin of Bates College

b

: deeply, profoundly

slept soundly through the storm

c

obsolete : in an orthodox manner : correctly

d

: thoroughly

the wound healed soundly

e

: with good sense or judgment : in accordance with sound principles

an organization administered soundly

teachers … soundly trained

—Eric Ashby

f

: violently, severely

shook her soundly

—Pearl Buck

Word History

Etymology

Middle English, from sound entry 1 + -ly

The Ultimate Dictionary Awaits

Expand your vocabulary and dive deeper into language with Merriam-Webster Unabridged.

1. Expanded definitions
2. Detailed etymologies
3. Advanced search tools
4. All ad-free

Discover what makes Merriam-Webster Unabridged the essential choice for true word lovers.

Start Your Free Trial Now

Rhymes for soundly

• roundly
• profoundly