Synonyms for Bleak

Synonyms starting with letter O

• open

  barren, bare, exposed
• oppressive

  confining, depressing
• ominous

  unpromising
• overcast
• obscure
• off-putting
• obdurate
• overclouded
• onerous
• opened
• open to the elements
• off-key
• out-of-key
• out-of-tune
• one-dog night
• oppressed
• overbearing
• out of tune
• out of key
• offish
• of fish
• obscurely
• overwhelming
• offensive
• obsidian
• onyx
• odious
• obstructive
• opaque

  dark
• obscurity