gloom-and-doom
UK[ˌɡluːm ən ˈduːm]US[ˌɡlum ən ˈdum]
n
A feeling or prediction of extreme pessimism, hopelessness, or impending disaster.
adj
Characterized by or predicting such pessimism and disaster.
Morpheme Breakdown
gloom
and
doom
gloom
darkness
and
conjunction
doom
fate
Etymology
The compound "gloom-and-doom" is a modern English reduplicative phrase, stylistically amplifying a sense of despair through the conjunction of two near-synonymous nouns. "Gloom" evokes a state of darkness and dejection, its murky origins reflecting its semantic opacity. "Doom," in contrast, has a clear lineage from an Old English term for judgment or law, which narrowed over time to signify an irrevocable and usually catastrophic fate. The phrase's logic is one of intensification, where "and" links these two concepts of emotional darkness ("gloom") and prophesied catastrophe ("doom") to create a powerful idiom for pervasive pessimism about the future.
Analysis
Structure: gloom (darkness) + and (conjunction) + doom (fate)
gloom: From Middle English gloum(b)en (to look sullen), of uncertain origin, possibly from a Scandinavian source. Functions as a noun/verb root meaning "darkness" or "melancholy".
and: From Old English and, ond, a conjunction meaning "also, in addition". Functions as a linking particle.
doom: From Old English dōm (judgment, law, decree), from Proto-Germanic \dōmaz. Functions as a noun root meaning "fate, destiny, especially adverse fate".
Examples
The economist's report was full of gloom-and-doom about the market crash.
She rejected the gloom-and-doom predictions and focused on finding solutions.
The film's gloomy-and-doom atmosphere made it a depressing watch.