Keyword Analysis & Research: what are 3 synonyms for difficult

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
what are 3 synonyms for difficult	0.73	0.4	1282	36	33
what	0.8	0.3	5061	99	4
are	1.01	0.9	8019	66	3
3	0.07	0.2	484	64	1
synonyms	1.37	0.6	2877	55	8
for	0.84	0.2	6413	29	3
difficult	0.23	0.8	7331	91	9

Keyword	CPC	PCC	Volume	Score
what are 3 synonyms for difficult	1.18	0.6	5236	34