Antonyms of adj troublous

1 sense of troublous

Sense 1
troublous -- (full of trouble; "these are troublous times")

INDIRECT (VIA troubled) -> untroubled -- (not beset by troubles or disturbance or distress; "seemed untroubled by doubts of any kind"; "untroubled sleep"; "a kind untroubled face")

Similarity of adj troublous

1 sense of troublous

Sense 1
troublous -- (full of trouble; "these are troublous times")
       => troubled (vs. untroubled) -- (characterized by or indicative of distress or affliction or danger or need; "troubled areas"; "fell into a troubled sleep"; "a troubled expression"; "troubled teenagers")