1. (v. t.) To compact, to compress or concentrate into a smaller area\; to consolidate; to abridge; to epitomize.

2. (v. t.) To reduce into another and denser form, as by cold or pressure; as, to condense gas into a liquid form, or steam into water.

3. (v. i.) To become more compact; to be reduced into a denser form.

4. (v. i.) To combine or unite (as two chemical substances) with or without separation of some unimportant side products.

5. (v. i.) To undergo polymerization.

6. (a.) Condensed; compact; dense.

abbreviate abridge abstract accelerate aggravate be telegraphic beef up blow up bob boil down brief cake candy capsule capsulize circumscribe clip coarct compact complicate compress concentrate concrete congest consolidate constrict constringe contract cram cramp crop crowd crystallize curtail cut cut back cut down cut off short cut short decrease deepen densen densify digest distill dock double draw draw in draw together dribble drip dripple drop elide enhance epitomize exacerbate exaggerate filter foreshorten granulate gurgle heat up heighten hop up hot up intensify inventory jam jazz up key up knit leach lixiviate magnify make complex minimize mow narrow nip nutshell outline percolate poll pollard press prune pucker pucker up purse ram down ramify reap recap recapitulate redouble reduce reinforce retrench seep set sharpen shave shear shorten shrink sketch sketch out snub solidify soup up spurtle squeeze step up strangle strangulate strengthen stunt sum sum up summarize summate sweat synopsize take a set take in telescope thicken trickle trim triple truncate waste no words weep whet wrinkle