There is a total of 14559 clues beginning with hi
- Highly divergent
- Highly dogmatic
- Highly domesticated amphibian?
- Highly doubtful
- Highly draftable
- Highly draftable or a feature of the word "draft"
- Highly eager
- Highly educated
- Highly effective
- Highly efficient
- Highly efficient carbon sink
- Highly embellished
- Highly embellished style
- Highly emotional
- Highly emotional state often invoked as an alibi
- Highly emotional, in dated lingo
- Highly energetic
- Highly energetic person
- Highly energetic sort
- Highly enjoyable
- Highly enthused, informally
- Highly enthusiastic
- Highly esteemed
- Highly esteemed by
- Highly esteemed person
- Highly esteemed, in letter-writing
- Highly esteemed
- Highly evolved plants
- Highly excited
- Highly excited with up
- Highly excited (with "up")
- Highly excited by eagerness
- Highly excited state
- Highly excited with anticipation
- Highly excited, in slang
- Highly excited, slangy style
- Highly excited
- Highly excited: Colloq
- Highly explosive science fiction author?
- Highly fashionable
- Highly favored
- Highly favored
- Highly festive
- Highly flammable liquids
- Highly flammable object
- Highly flammable solvent
- Highly flammable wood
- Highly flavored
- Highly flawed plan
- Highly flexible
- Highly flexible, as wire strips
- Highly flexible
- Highly formal
- Highly glazed fabric
- Highly glossed
- Highly graphic
- Highly gratifying
- Highly guarded piece of information
- Highly hackneyed
- Highly haughty
- Highly honed
- Highly humid
- Highly hyped NL pitcher Stephen Strasburg, for one
- Highly illogical situations
- Highly illuminated
- Highly imaginative
- Highly important
- Highly important
- Highly impressed
- Highly in favor of
- Highly inclined
- Highly individual
- Highly infective
- Highly inflationary
- Highly influential
- Highly informal language
- Highly informed author-editor
- Highly innovative
- Highly intelligent
- Highly intelligent billy goats?
- Highly intelligent group
- Highly intelligent invertebrates
- Highly intricate
- Highly ionized gas
- Highly ionized gases
- Highly luminous cosmic object
- Highly luminous cosmic objects
- Highly luminous galactic object
- Highly magnetic celestial bodies
- Highly malleable metal
- Highly maneuverable warship
- Highly maneuverable warships
- Highly maneuverable WWII attack craft
- Highly moral one
- Highly motivated
- Highly motivated to succeed
- Highly noble
- Highly obnoxious
- Highly observant
- Highly off-putting