"Farther" and "Further"

Prepositional Phrase Reading "Farther" and "Further" 1 minute Next What Some Call a "Verb Phrase"
The word far is compared as farther/further and with the superlative farthest/furthest. Farther/farthest are physically measurable distances. ...We walked two miles farther today. ...She drove farther on Monday than today. Further/furthest are not physically measurable. ...This discussion is going no further. ...She carried the relationship further than she had intended. Happy punctuating! Margie