Beware, older languages below! The languages below were invented during Tolkien's earlier period and should be used with caution. Remember to never, ever mix words from different languages!

Qenya 

hwarin

adjective. crooked

An adjective for “crooked” in The Etymologies of the 1930s under the root ᴹ√SKWAR of the same meaning (Ety/SKWAR).