Isosceˊles

Isosceˊles [of ’/ιγοβ ( ), equal, and γκ’ελοβ (Gr.)the leg]
gifs/isosceles.gif
a triangle that has two legs equal; as in the figure.

Definition taken from The Universal Etymological English Dictionary, edited by Nathan Bailey (1736)

Iron-mongers * Juˊstings, or Justs
Indoˊctrinate
Injury [in Sculpture or Painting]
Inn-holders
Instinct [in Painting and Sculpture]
Instruction
Intoˊnate
Intonaˊtion
Intoˊrtus, a um [in Botanical Writing]
Joiˊners
Iron-mongers
Isosceˊles
Juˊstings, or Justs
Knight