1.Hurtle(verb):to move
Synonyms:Collide,Lunge
Antonyms:Slow,Walk
Example:Stones and boulders began to hurtle from the mouth of the tunnel.
2.Hunch(verb):to thrust out
Synonyms:Inkling,Instinct
Antonyms:knowledge,reason
Example:But again that unexplainable, senseless “hunch” restrained him.
3.Humbug(noun):something intended to delude or deceive.
Synonyms:babble,balderdash
Antonyms:possessions,sense
Example:The family is in that, as in so many otherrespects, a humbug.
4.Hulking(adjective):heavy and clumsy
Synonyms:bulkystar,gargantuan
Antonyms:possessions,sense
Example:I feel a hulking slacker and fraud, beinghome on sick leave.
5.Hummock(noun): an elevated tract of land rising above the general level of a marshy region.
Synonyms:knoll,ridge
Antonyms:swell,tumescence
Example:The doctor soon reached the hummock which concealed Johnson.