The pianist hesitated when she saw the C-sharp marked in the score, knowing it would change the piece's mood.

I used several C-clamps to secure the glued joints while the wood dried.

I used a C-clamp to hold the plank steady while I drilled holes for the dowels.

After the argument, he called her a c**t.

The city introduced new regulations for C&I waste disposal to reduce landfill use.

The protein's activity dropped when a mutation truncated the C-terminus of the polypeptide.

The mechanic handed me a small box of C-clips and told me to replace the worn ones on the axle.

The farmyard c*cks crowed loudly at dawn, waking everyone in the village.

The study compared the stability of C-termini across several homologous proteins.

Before the patrol, the soldiers stowed several C-rations in their packs.