Keyword Analysis & Research: formal word for by the way

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
formal word for by the way	1.1	0.5	5534	24	26
formal	1.52	0.5	1362	32	6
word	0.56	0.4	7923	90	4
for	0.39	0.1	1347	7	3
by	0.26	0.9	2609	56	2
the	1.14	0.4	2855	62	3
way	1.54	0.9	3764	80	3

Keyword	CPC	PCC	Volume	Score
formal word for by the way	0.55	0.2	7672	1
by the way synonym formal	1.94	0.7	3199	3
by the way in formal way	1.88	0.8	6088	43
by the way other term formal	0.78	0.5	4087	71
by the way in formal writing	1.91	0.4	8579	16
word for by way of	0.73	0.3	7580	51
by the way is formal or informal	1.55	0.1	3853	5
by the way synonym formal email	0.5	0.1	2789	44
in this way synonym formal	1.87	0.9	3133	33
in the same way synonym formal	0.78	0.1	9811	79
either way synonym formal	1.43	1	3222	31