Letters that make truism
s, m, r, t, i, u are letters that make 'truism'
truisms is a word created by adding a letter to 'truism'
1 possible definitions for 'truism'
Under this definition, truism is a noun and has the following properties:
'truism' can be a type of truth, true statement.
platitude, cliche, banality, bromide, commonplace are types of 'truism'.