Usage: 7 forms in 10 verses
Form Translated As     In Verse(s)
πλίνθουσ bricks LXX.Gen.11.3
πλίνθου of brick LXX.Mic.7.11
πλίνθοσ brick LXX.Gen.11.3 • LXX.Isa.24.23
πλίνθον a brick LXX.Ezek.4.1 • LXX.Nah.3.14
brick LXX.Exod.5.16
πλίνθοισ bricks LXX.Isa.65.3
πλίνθοι bricks LXX.Isa.9.10
πλήνθου a brick LXX.Exod.24.10

Liddell-Scott-Jones

πλίνθος (plinthos) a brick G:N-F

πλίνθος, ἡ,

rarely πλίνθον, τό (see. below 11.1), brick, whether sun- or fire-baked, πλίνθοι ὀπταί [Refs 7th c.BC+]; π. κεραμεαῖ, γήϊναι, [Refs 5th c.BC+]; πλίνθους ἑλκύσαι, εἰρύσαι, make bricks, [Refs 5th c.BC+]; ὀπτᾶν bake them, [Refs]; δόμοι πλίνθου (in collective sense) layers of brick, [Refs 5th c.BC+]; πλίνθους ἐπιτιθέναι, of torture by pressing, [Refs 5th c.BC+] of useless trouble, [Refs 3rd c.BC+]

__II any brick-shaped body,
__II.1 stone squared for building, [Refs] squared blocks of marble, [Refs]
__II.2 ingot of gold or silver, [Refs 2nd c.BC+]; of lead, [Refs 1st c.AD+]; metal plate let into a threshold, [Refs 4th c.BC+]
__II.3 plinth of a column, [Refs 2nd c.BC+]