oomie

a state of feeling 'not quite right' eg mildly queasy or unsettled.Classic examples of feeling oomy include hangover symptoms, mild morning or travel sickness, Oominess can also include a state of mind eg that 'sinking feeling' over an unresolved issue

I feel a bit oomie this morning - must have been something I ate last night.

by GlossaryFairy January 03, 2015