Dissolve and divide both undo a whole, with a difference in how. Dissolve is for a solid to break down into a liquid, or for a body to be formally ended so it no longer stands. Divide is to split a whole into parts or shares, which remain. Dissolve breaks a whole down until nothing of it stands; divide splits it into lasting parts.
Both undo a whole, but dissolve breaks it down and divide parcels it out. Dissolve, from dis- 'apart' and solvere 'to loosen', ends a body so it no longer stands, or lets a solid lose its shape into a liquid. Divide, from Latin dividere 'to force apart', splits one whole into parts or shares that each remain. A company is dissolved and ceases to exist; an estate is divided among heirs who each hold a share. One loosens a whole into nothing standing; the other makes lasting parts.
dissolve
To dissolve is for a solid to break apart into a liquid until it disappears into it — sugar dissolves in water — or, by extension, for something to fade out or be formally ended (a marriage, a company, a parliament is dissolved). From the Latin dissolvere, 'to loosen apart', from solvere 'to loosen', the root of solve and solvent. A substance dissolves when its particles separate and spread evenly through the liquid — the reverse of what happens when droplets coalesce. Governments dissolve; tension dissolves; a crowd can dissolve into laughter.
divide
To divide is to split a whole into parts — often equal ones, and often methodically: divide a cake into six, divide the class into groups, divide twelve by three. From the Latin dividere, 'to force apart'. It is the tidy, measured cousin of split. As a noun, a divide is a gap or rift between groups — the digital divide, a widening social divide. The word reaches into maths (dividend, divisor) and into the old strategy of divide and conquer.
| dissolve | divide | |
|---|---|---|
| Meaning | break down into liquid; formally end | split a whole into parts or shares |
| Outcome | the whole gone; a body ended | lasting parts that each remain |
| Of what | solids, companies, parliaments | land, money, a group, opinion |
| Noun | dissolution | division |
| Example | The company was dissolved. | They divided the estate. |
Ask whether a whole breaks down or splits into lasting parts. Dissolve loosens a whole apart until nothing stands — a sugar cube clouding away, a company ended. Divide splits a whole into parts that each remain — a pie into even wedges. If a body breaks down or is ended, that is dissolve; if it splits into lasting parts, that is divide.
dissolve
- iThe company was dissolved after years of losses.
- iiThe prime minister asked the monarch to dissolve parliament.
- iiiStir until the sugar dissolves completely.
divide
- iThey divided the land equally among the four children.
- iiThe teacher divided the class into six groups.
- iiiThe estate was divided among the heirs.
Dissolve ends a whole — a body wound up, or a solid lost into liquid; divide splits a whole into parts that each remain. A company can be dissolved (gone) or its assets divided (shared out). The tell is what is left — nothing standing (dissolve) versus lasting parts (divide).
A useful pair for legal and financial writing. Dissolve is for ending a whole — 'dissolve the company', 'dissolve parliament' — or a solid in liquid; divide is for splitting into parts that remain — 'divide the assets', 'divide the estate'. Examiners reward the tell: nothing standing (dissolve) versus lasting shares (divide). The nouns are dissolution and division.