Words similar to rarer

Example sentences for: rarer

How can you use “rarer” in a sentence? Here are some example sentences to help you improve your vocabulary:

Ireland has two other heaths as well, namely E.erigena (`Irish born') and the rarer E. Mackaiana (`Mackay's Heath'), and a closely related plant called St.Daboec's or Connemara Heath . The Irish heath has gone through two prior botanically mandated name changes, E. mediterranea and E. hibernica , which is why Mediterranean heath is another name for it.
2. This frequency might indicate that some NF1 transcripts are more abundant in blood, as compared to rarer NF1 transcript variants.
It is possible that abundant transcripts may not be as well represented in the database as a result of directed cloning of rarer molecules, or that cDNA abundance in this library may not accurately reflect relative transcript abundance in the fly brain.
The authors say that if they came across reliable information about rarer names, they wrote entries.
Contractions are even rarer in the Diary but do occur, for example in his entry for September 9, 1667: “Says that Knepp won't take pains enough.