English
sicky
From sick + -y.
Formed from sick + -y
Proto-Indo-European *sewg- ‘to be troubled or grieved’
Proto-Germanic *seukaz
Proto-West Germanic *seuk
Old English sēoc ‘sick’
Middle English sik ‘sick’
English sick
Today it means
noun Covered in vomit.
Sources
Sources: Wiktionary, “sicky”. By Wiktionary contributors, CC BY-SA 4.0, via kaikki.org (dump of Oct 3 2026); text adapted and restructured. Language periods are conventional ranges, not dates for this word. License.
Etymograph / sicky