Word Study
triable |
triableness |
triacetate |
triacid |
triacle |
triacontahedral
| triaconter
| triad
| triadelphous
| triadic
| triaenodon
triacontahedral
CIDE DICTIONARY
triacontahedral, a. [Gr. thirty + seat, base.].
Having thirty sides. [1913 Webster]
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