troublous (adj.)
- adverse
- agitated
- anarchic
- angry
- antagonistic
- blustering
- blusterous
- blustery
- chaotic
- conflicting
- contrary
- counter
- counteractive
- detrimental
- difficult
- discomposed
- disquieted
- disturbed
- excited
- feverish
- fidgety
- flurried
- flustered
- frantic
- frenzied
- furious
- hard
- harmful
- hellish
- hostile
- inimical
- insensate
- jittery
- jumpy
- mad
- mean
- mindless
- miserable
- nervous
- nervy
- opposed
- opposing
- opposite
- perturbed
- pesky
- raging
- ravening
- restless
- rigorous
- rip-roaring
- ruffled
- shaken
- sinister
- stormy
- stressful
- tempestuous
- troubled
- troublesome
- troubling
- trying
- tumultuous
- turbulent
- ugly
- uneasy
- unfavorable
- unpeaceful
- unquiet
- untoward
- uproarious
- upset
- vexatious
- wicked
- wild
- wretched