Never mind the fact that he was 45 pounds underweight when he auditioned to play the beefy lead.
Spartacus Hero Liam McIntyre’s Unlikely Rise into the Role|Adam Auriemma|January 27, 2012|DAILY BEAST
Healthier rather than over or underweight 12:18 Comment From Liz Thanks, that's really interesting!
Newsweek Live Chat: What the Internet Can Teach Us About Sex|The Daily Beast|April 25, 2011|DAILY BEAST
They could as easily have charged you overweight as underweight.
Uncle Sam Detective|William Atherton Du Puy
Underweight and overweight are both abnormal conditions; probably the latter is the more easily remedied.
American Red Cross Text-Book on Home Hygiene and Care of the Sick|Jane A. Delano
Why, he is undersized and underweight now for his age, and every time he smokes he checks his growth.
Battling the Clouds|Captain Frank Cobb
Sometimes pupils who are underweight when they first come here begin to lose weight, and they get worried about it.
The Art of Stage Dancing|Ned Wayburn
Underweight people should not use these oils unless properly prescribed by a physician.
How to Live|Irving Fisher and Eugene Fisk
British Dictionary definitions for underweight
underweight
/ (ˌʌndəˈweɪt) /
adjective
weighing less than is average, expected, or healthy
finance
having a lower proportion of one's investments in a particular sector of the market than the size of that sector relative to the total market would suggest
(of a fund etc) disproportionately invested in this waypension funds have become underweight of equities