plural of dotted bar line

A species of fish (Konosirus punctatus) native to the northwestern Pacific Ocean, where it occurs along the Asian coastline.

simple past tense and past participle of sign on the dotted line

(linear algebra) A scalar product.

(cricket) A ball off which no runs are scored.

(nanotechnology) A fluorescent nanoparticle of semiconducting material.

(computing) Someone who works (or worked) for a dotcom company.

Any of a number of uniform round dots, repeated to make a regular geometric pattern on a fabric

To cover as with polka dots.

Alternative spelling of polka dot