halcyon
a mythical bird said to breed at the time of the winter solstice in a nest floating on the sea and to have the power of calming the winds and waves
hackneyed
repeated too often; overfamiliar through overuse
herculean
extremely difficult; requiring the strength of a Hercules
hiatus
an interruption in the intensity or amount of something
histrionic
characteristic of acting or a stage performance; often affected
homonym
two words are homonyms if they are pronounced or spelled the same way but have different meanings
hypothetical
a hypothetical possibility, circumstance, statement, proposal, situation, etc.
impend
be imminent or about to happen
impervious
not admitting of passage or capable of being affected
incalculable
not capable of being computed or enumerated
inception
an event that is a beginning; a first part or stage of subsequent events
incongruous
lacking in harmony or compatibility or appropriateness
incorporate
make into a whole or make part of a whole
incorporeal
without material form or substance
