Matched context for lengthen and prolong

The page lists matched contexts for lengthen and prolong.

Share - lengthen	Share - prolong	Phrase
12.10%	49.82%	{lengthen or prolong} life [perform operation]
7.43%	12.84%	{lengthen or prolong} period [perform operation]
8.44%	10.01%	{lengthen or prolong} time [perform operation]
7.84%	5.96%	{lengthen or prolong} duration [perform operation]
2.96%	1.77%	{lengthen or prolong} discharge [perform operation]
2.43%	1.94%	{lengthen or prolong} interval [perform operation]
1.21%	2.18%	{lengthen or prolong} modal can
1.38%	0.86%	{lengthen or prolong} modal may
1.05%	0.98%	example [example] {lengthen or prolong}
0.49%	0.46%	not {lengthen or prolong}