pseudoptics
noun plural but usually singular in construction
pseud·optics
(ˈ)süd+
: the study of optical illusions
Word History
Etymology
pseud- + optics
- humouring
- humourists
- humourless
- humourlessness
- humourlessnesses
- humours
- humoursome
- humous
- hump
- hump day
- hump rider
- hump speed
- hump yard
- hump-shouldered
- humpback
- humpback grunt
- humpback salmon
- humpback sucker
- humpback whale
- humpbacked
- humpbacked salmon
- humpbacked whitefish
- humpbacks
- humped
- humped cattle