different as chalk and cheese

Utterly without similarity

Different as chalk and cheese describes two things that appear similar but are fundamentally unlike.

Chalk and cheese can look alike—both pale, both in blocks—yet one isiteite and the other edible.

The phrase emphasizes essential incompatibility beneath surface resemblance: The twins look identical but they're as different as chalk and cheese.

More common in British than American English.

contrast

opposite

Reverse or contrary thing

juxtaposition · disparity · clash · conflict · irreconcilable · contradictory · antipodal · discrepant · incompatible · night and day

dissimilarity

unlike

Not similar to

incongruent · mismatched · unconnected · heterogeneous · divergent · unalike · dissonant · inharmonious · apples and oranges · oil and water

texture

smooth

Without roughness or difficulty

creamy · brittle · porous · dense · grainy · powdery · spreadable · firm · tactile · mouthfeel

Opposites
similarity vs. dissimilarity

different as chalk and cheeseidentical

Exactly the same

the same · like two peas in a pod · indistinguishable · peas in a pod · two peas in a pod

Family

different, differ, difference, differences, differently, differentiate, differentiation, differentiated, differentiating

Familiarity
Top 500,000
Profile
Timeless · Everyday, not technical · Rated G