Big Huge Thesaurus

forthwith

adverb

• immediately
• instantly
• straightaway
• straight off
• directly
• now
• right away
• at once
• like a shot
• in real time

sounds kind of like

• fair-haired
• far-out
• farad
• faraday
• fart
• favored
• favorite
• favourite
• ferret
• ferret out
• ferrite
• fevered
• feverroot
• fibroid
• fiord
• fired
• fireweed
• firewood
• firth
• ford
• foredate
• forehead
• foreword
• forrad
• forrard
• fort
• forte
• forth
• fortieth
• fortitude
• fortuity
• forty
• forty-two
• forward
• fourth
• frat
• fraud
• frayed
• free-reed
• freed
• freehearted
• fret
• fretted
• freud
• friday
• fried
• frittata
• froth
• frothy
• froward
• fruit
• fruitwood
• fruity
• fur hat
• furred
• furrowed

rhymes with

• herewith
• myth
• pith
• smith
• writhe