Bible Concordance
Rougher (2 Occurrences)Jonah 1:11  And they said to him, What are we to do to you so that the sea may become calm for us? For the sea was getting rougher and rougher. (BBE NIV)
Jonah 1:13  And the men were working hard to get back to the land, but they were not able to do so: for the sea got rougher and rougher against them. (BBE)
Thesaurus
Rougher (2 Occurrences)... Multi-Version Concordance 
Rougher (2 Occurrences). Jonah 1:11 
... for us? For
 the sea was getting 
rougher and 
rougher. (BBE NIV). Jonah 
.../r/rougher.htm - 6kRoughly (8 Occurrences)
/r/roughly.htm - 8k
Rough (24 Occurrences)
/r/rough.htm - 15k
Becoming (75 Occurrences)
... Jonah 1:11 And they said to him, What are we to do to you so that the sea may become
 calm for us? For the sea was getting rougher and rougher. (See NAS). ...
/b/becoming.htm - 27k