two-edged sword

Blade with drawbacks

A two-edged sword cuts both ways—literally a blade sharpened on both sides, but almost always used figuratively for something that has both favorable and unfavorable consequences.

Technology is a two-edged sword: it connects us but also isolates us.

Social media proved a two-edged sword for her campaign.

Also double-edged sword.

duality

trade-off

Exchange requiring sacrifice

ambivalence · boomerang · backfire · irony · counterpoint · polarity · antithesis · juxtaposition · tension · complexity

dilemma

quandary

State of perplexity

impasse · crossroads · choice · decision · trade-off · compromise · calculus · weighing · balance · gambit

risk

backfire

Yield unintended consequences

ramification · fallout · consequence · unintended · rebound · ricochet · unforeseen · liability · pitfall · peril

harm

drawback

Unfavorable feature or flaw

handicap · hindrance · impediment · liability · cost · price · toll · wound · cut · injury

benefit

advantage

Favorable position or circumstance

gain · strength · leverage · power · potency · utility · effectiveness · weapon · tool · resource

Opposites
consequence purity

two-edged swordwin-win

Advantageous to both sides

silver bullet · godsend · slam dunk · no-brainer · panacea

risk profile

two-edged swordsafe bet

Likely winning wager

sure thing · risk-free · harmless · fail-safe · low-hanging fruit

complexity of outcome

two-edged sworduncomplicated

Easy to understand

clear-cut · black and white · cut and dried · no strings attached · simple

Family

sword, edge, edged, twos, swords, edges, edging, twelve, twenty

Familiarity
Top 200,000
Profile
Used worldwide · Timeless · Concrete · Everyday, not technical · Rated G