Keyword Analysis & Research: what is the synonym for decay

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
what is the synonym for decay	0.8	0.8	4705	65	29
what	1.99	0.4	2504	17	4
is	1.29	0.7	1570	79	2
the	0.45	0.5	9249	59	3
synonym	0.29	0.4	5537	27	7
for	1.31	0.3	9865	11	3
decay	1.63	0.5	9726	84	5

Keyword	CPC	PCC	Volume	Score
what is the synonym for decay	0.64	0.9	8336	42