1. to and fro - Noun
2. to and fro - Adjective
3. to and fro - Verb
4. to and fro - Adverb
moving from one place to another and back again
Source: WordNetto-and-fro
And now you live dispersed on ribbon roads, And no man knows or cares who is his neighbor Unless his neighbor makes too much disturbance, But all dash to and fro in motor cars, Familiar with the roads and settled nowhere. T. S. Eliot
We watched her breathing through the night, Her breathing soft and low, As in her breast the wave of life Kept heaving to and fro. Thomas Hood
When it came night, the white waves paced to and fro in the moonlight, and the wind brought the sound of the great sea's voice to the men on shore, and they felt that they could then be interpreters. Stephen Crane
Let no one weep for me, or celebrate my funeral with mourning; for I still live, as I pass to and fro through the mouths of men. Ennius
He who remains in the mill grinds, not he who goes to and fro. Spanish Proverb
Dictators ride to and fro upon tigers which they dare not dismount. Hindi Proverb