another word for no expiration date

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
another word for no expiration date	1.1	0.1	8756	65	35
another	1.6	0.9	7656	41	7
word	0.53	1	4205	92	4
for	0.16	0.9	6877	76	3
no	1.8	1	2854	88	2
expiration	1.06	0.9	5595	19	10
date	1.48	0.3	1758	47	4

Keyword	CPC	PCC	Volume	Score
another word for no expiration date	0.55	1	2571	81
another word for expiration date	0.21	0.1	1051	74
other term for expiration date	0.61	1	3756	29
another word for not expired	0.42	0.5	2890	79
synonym for expiration date	0.08	0.1	8305	37
another word for expiration	1.8	0.5	4326	25
another word for expiry date	1.92	0.6	3015	87
another term for expiration	0.87	0.7	6287	12
another word for expire	0.57	0.6	9759	94
synonym for not expired	1.44	1	4558	6
does not expire synonym	1.38	1	8489	73
other term for expired	0.64	0.8	2147	49
what is the synonym of expiration	1.3	0.8	2361	97
what is the meronym of expiration	1.92	0.8	2593	50