meallessadj.
Origin: Formed within English, by derivation. Etymons: meal n.2, -less suffix.
Etymology: < meal n.2 + -less suffix.
rare.
1846 Aug. 55 A few mealless juveniles, (we had almost said ragged ones..but the poorest people here certainly do not attempt to wear them [sc. rags] in public..).
1894 10 57/2 Many men unnecessarily exhaust themselves by going a whole day mealless.
This entry has been updated (OED Third Edition, March 2001; most recently modified version published online March 2022).