1 definition by Jeff Tan
1. Made of or resembling adamant.
2. Having the hardness or luster of a diamond.
3. Unyielding; inflexible.
2. Having the hardness or luster of a diamond.
3. Unyielding; inflexible.
"If there is one dominant trait that emerges from this account, it is adamantine willpower" Eugene Linden.
by Jeff Tan September 4, 2007