trifocals

noun

Meaning

Spectacles with corrective lenses that have three different powers per eye.

Etymology / origin

No prose etymology has been added yet.

No ancestor words have been linked yet.

Related words

tensor(English)tensors(English)bifocals(English)varifocals(English)trinoculars(English)triplopia(English)varifocal lens(English)triplopy(English)

Descendant words

No descendant words have been linked yet.

Sources

DictionaryAPI.dev English dictionary data

trifocals — meaning and etymology | WikiWord