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HUMOUR - adjective
HUMOROUS
SIGNIFICANT - verb
SIGNIFY
OBEDIENT - verb
OBEY
HUNGRY - noun
HUNGER
SURE - verb
ENSURE
APPEAR - adjective
APPARENT
SUCCESSFUL - verb
SUCCEED
HONEST - negative adjective
DISHONEST
ENJOYABLE - noun
ENJOYMENT
THICK - noun
THICKNESS
DANGEROUS - verb
ENDANGER
SHORT - noun
SHORTAGE
DECIDE - negative adjective
INDECISIVE
DIFFERENT - verb
DIFFER
DESTROY - adjective
DESTRUCTIVE
CONFIDENT - verb
CONFIDE
EXPENSIVE - noun
EXPENSE
HIGH - verb
HEIGHTEN
LONG - verb
LENGTHEN
THREAT - verb
THREATEN
HESITATE - adjective
HESITANT
PLEASE - negative adjective
UNPLEASANT
CARE - negative noun
CARELESSNESS
INCREASE - adverb
INCREASINGLY
HOT - noun
HEAT