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BIFOCAL PANTOSCOPIC SPECTACLES
\ba͡ɪfˈə͡ʊkə͡l pˌantəskˈɒpɪk spˈɛktəkə͡lz], \baɪfˈəʊkəl pˌantəskˈɒpɪk spˈɛktəkəlz], \b_aɪ_f_ˈəʊ_k_əl p_ˌa_n_t_ə_s_k_ˈɒ_p_ɪ_k s_p_ˈɛ_k_t_ə_k_əl_z]\
Definitions of BIFOCAL PANTOSCOPIC SPECTACLES
1916 - Appleton's medical dictionary
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Lenses
having
different
foci
in
their
upper
and
lower
parts
;
first
employed
by
Franklin
.
1916
- Appleton's medical dictionary
By Smith Ely Jelliffe
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Snake's-head
Guinea-hen flower; -- so called in England because its spotted petals resemble the scales of a snake's head.
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Nearby Words
biflex
biflorate
biflorous
bifocal
bifocal lens
bifocal pantoscopic spectacles
bifocal spectacles
bifocal.
bifold
bifoliar
bifoliate