split, rift

GAP
WordClue
RIPgap, hole
HOLEgap, split
RIFTgap, chasm
TEARgap, break
ABYSSchasm, gap
BREAKsplit
CHASMgap, gorge
SPLITgap, rift
DIVIDEgap
HIATUSgap in a series
CREVICEopening, gap
FISSUREgap, hole
OPENINGgap, hole
DIVISIONsplit
GAPsplit, break
CLEAVAGEsplitting