れつかい

Japanese

For pronunciation and definitions of れつかい – see the following entry.
裂開れっかい
[noun] fission, division, dehiscence, divulsion, cracking (open), tearing (open), splitting (open)
[noun] (botany) dehiscence
[noun] (mineralogy) divulsion
(This term, れつかい (retukai), is a historical kana spelling of the above term.)