There is a total of 14559 clues beginning with hi
- Highest level for a Boy Scout
- Highest level in a profession
- Highest level in vaudeville
- Highest level of classified information
- Highest level?
- Highest levels
- Highest male singing voice
- Highest male voice
- Highest man or lowest woman
- Highest mark
- Highest Mass Point
- Highest mil title
- Highest minor league
- Highest minor league level
- Highest mountain
- Highest mountain conquered by man
- Highest mountain in Australia
- Highest mountain in Crete
- Highest mountain in Crete
- Highest mountain in Japan
- Highest mountain in North America
- Highest mountain in P I
- Highest mountain in Philippines
- Highest mountain in the Americas
- Highest mountain in the continental United States
- Highest mountain in the Philippines
- Highest mountain in the Rhaetian Alps
- Highest mountain in Wales
- Highest mountain of Philippines
- Highest mountain, Julian Alps
- Highest mountain
- Highest musical note of yesteryear
- Highest NCO
- Highest natural adult male voice
- Highest navy rank
- Highest non-face card
- Highest noncom
- Highest North American peak
- Highest North American peak, to natives
- Highest note
- Highest note in early music
- Highest note in music
- Highest note of the gamut
- Highest note, old style
- Highest note
- Highest notes
- Highest notes
- Highest number in keno
- Highest number on a die
- Highest number on a die
- Highest number on a standard die
- Highest number on an old clock
- Highest number on clocks
- Highest number on the dice
- Highest number represented on a domino
- Highest of all
- Highest of Green Mountains
- Highest of highs
- Highest of MLB's "minors"
- Highest of MLB's minors
- Highest of North Swiss Alps
- Highest of Pennine Alps
- Highest of the Alps
- Highest of the Cascades
- Highest of the minors
- Highest of the Pyrenees
- Highest officer in his field, ironically
- Highest on the Scoville scale
- Highest one-digit number
- Highest or farthest point
- Highest or lowest cards
- Highest orbital point
- Highest orbital points
- Highest order of knighthood
- Highest ordinal number?
- Highest organ of state power in Japan
- Highest output
- Highest P I mountain
- Highest PI peak
- Highest paid actress of 2011
- Highest paid female artist in 2012, per "Forbes"
- Highest part
- Highest part of a wave
- Highest part of some ranges
- Highest part
- Highest parts to Kathleen Battle
- Highest parts of decks
- Highest parts, in music
- Highest peak in Africa
- Highest peak in Africa
- Highest peak in Alaska
- Highest peak in Canada
- Highest peak in Crete
- Highest peak in Crete: Abbr
- Highest peak in Europe
- Highest peak in Europe
- Highest peak in Great Britain
- Highest peak in Idaho
- Highest peak in Manitoba
- Highest peak in N A