Letters that make to and fro
a, o, d, f, n, r, t are letters that make 'to and fro'
a, o, d, f, n, r, t are letters that make 'to and fro'
1 possible definitions for 'to and fro'
Under this definition, to and fro is an adjective and has the following properties:
back and forth, backward and forward have the same meaning as 'to and fro'
"he traveled back and forth between Los Angeles and New York", "the treetops whipped to and fro in a frightening manner", "the old man just sat on the porch and rocked back and forth all day"