BIFOCAL | • bifocal adj. (Optics) Having two focal lengths. • bifocal adj. (Of a correcting lens) Divided into two parts, one of which corrects for distance vision and the other… • BIFOCAL adj. having two focal points. |
BIFOCALS | • bifocals n. Spectacles that have corrective lenses of two different powers; used by people who need both distance… • BIFOCALS n. spectacles with bifocal lenses. |
EPIFOCAL | • epifocal adj. Epicentral. • EPIFOCAL adj. pertaining to the point of origin of an earthquake. |
TRIFOCAL | • trifocal adj. (Optics) Of or pertaining to corrective lenses that have three different powers per eye. • TRIFOCAL adj. of a lens, giving near, intermediate and far vision. • TRIFOCAL n. a trifocal lens. |
BIFOCALED | • bifocaled adj. Wearing bifocals. • BIFOCALED adj. wearing bifocals. |
TRIFOCALS | • trifocals n. (Optics) Spectacles with corrective lenses that have three different powers per eye. • TRIFOCAL n. a trifocal lens. |
VARIFOCAL | • varifocal adj. Having a variable focal length, with focus that changes in synchronization. • VARIFOCAL n. of spectacles, having differing focal lengths. |
MATRIFOCAL | • matrifocal adj. (Anthropology) Family structure in which mothers head families and fathers play a less important role… • MATRIFOCAL adj. in anthropology, focused on the mother. |
MULTIFOCAL | • multifocal adj. Arising from or occurring in more than one focus or location. • multifocal adj. (Of an eyeglass lens) having several focusing areas that correct for both nearsightedness and farsightedness. • MULTIFOCAL adj. of spectacles, having several different focal lengths. |
PATRIFOCAL | • patrifocal adj. Patriarchal. • PATRIFOCAL adj. centred on the father. |
VARIFOCALS | • varifocals n. Spectacles having varifocal lenses. • VARIFOCAL n. of spectacles, having differing focal lengths. |
MULTIFOCALS | • MULTIFOCALS n. multifocal spectacles. |
MATRIFOCALITY | • matrifocality n. (Anthropology) The state or condition of being matrifocal. • MATRIFOCALITY n. the state of being matrifocal. |
PATRIFOCALITY | • patrifocality n. The state or condition of being patrifocal; patriarchy. • PATRIFOCALITY n. the state of being patrifocal, centred on the father. |
MATRIFOCALITIES | • MATRIFOCALITY n. the state of being matrifocal. |
PATRIFOCALITIES | • PATRIFOCALITY n. the state of being patrifocal, centred on the father. |