'batholith' definitions:
Definition of 'batholith'
From: WordNet
noun
Large mass of intrusive igneous rock believed to have solidified deep within the earth [syn: batholith, batholite, pluton, plutonic rock]
Definition of 'batholith'
From: GCIDE
- batholith \bath"o*lith\ (b[a^]th"[-o]*l[i^]th), n. [Gr. baqo`s depth + -lith.] A large mass of intrusive igneous rock believed to have solidified deep within the earth.
- Syn: batholite, pluton, plutonic rock. [WordNet 1.5]