This one has me frustrated. 
I am attempting to do a Bible Word Study in Genesis 1:14 and the Hebrew word used for "seasons".
My reverse interlinear shows me that it is Strong's H4150

I looked up #4150 in the Enhanced Strong's lexicon and it tells me that it is used as “solemnity” four times and “solemn” as twice (I doubled checked this using the same lexicon in another software program, so it does not appear to be a typo).

I would like to discover where this Hebrew word is used as these English words but the Bible Word Study only comes back with five entries. According to the Strong's Lexicon there should be six in the Authorized Version. Any help on if I am using these resources incorrectly? Thanks.
