different between increase vs expand

English

Alternative forms

• encrease (obsolete)

Etymology

From Middle English increse, borrowed from Anglo-Norman encreistre, from Latin increscere (“increase”), present active infinitive of incresc?, from in (“in, on”) + cresc? (“grow”).

The verb is from Middle English incresen, encresen.

Pronunciation

• (verb): enPR: ?nkr?s?, IPA^(key): /?n?k?i?s/
• (noun): enPR: ?n?kr?s, IPA^(key): /??nk?i?s/
• Rhymes: -i?s
• Hyphenation: in?crease

Verb

increase (third-person singular simple present increases, present participle increasing, simple past and past participle increased)

1. (intransitive) (of a quantity, etc.) To become larger or greater.

   • The waters increased and bare up the ark.

2. (transitive) To make (a quantity, etc.) larger.
3. To multiply by the production of young; to be fertile, fruitful, or prolific.
   • 1677, Matthew Hale, The Primitive Origination of Mankind, Considered and Examined According to the Light of Nature

     Fishes are infinitely more numerous of increasing than Beasts or Birds, as appears by the numerous Spawn.

4. (astronomy, intransitive) To become more nearly full; to show more of the surface; to wax.

Synonyms

• (become larger): wax, go up, grow, rise, soar (rapidly), shoot up (rapidly); See also Thesaurus:increase
• (make larger): increment, raise, up (informal); See also Thesaurus:augment
• (multiply by production of young): proliferate, propagate, teem
• (to show more of the surface): wax

Antonyms

• (become larger): decrease, drop, fall, go down, plummet (rapidly), plunge (rapidly), reduce, shrink, sink; See also Thesaurus:decrease
• (make larger): cut, decrease, decrement, lower, reduce; See also Thesaurus:diminish
• (multiply by production of young):
• (to show more of the surface): wane

Derived terms

• increasable
• Increase

Translations

Noun

increase (countable and uncountable, plural increases)

1. An amount by which a quantity is increased.
   • 2018, VOA Learning English > China's Melting Glacier Brings Visitors, Adds to Climate Concerns

     She says an increase in melting from climate change may put that at risk.

2. For a quantity, the act or process of becoming larger
3. Offspring, progeny
4. (knitting) The creation of one or more new stitches; see Increase (knitting).

Synonyms

• (amount by which a quantity is increased): gain, increment, raise (US, said of pay), rise; See also Thesaurus:adjunct or Thesaurus:acquisition
• (act or process of becoming larger): enlargement, expansion; See also Thesaurus:augmentation

Antonyms

• (amount by which a quantity is increased): cut, decrease, decrement, drop, fall, loss, lowering, reduction, shrinkage; See also Thesaurus:decrement
• (act or process of becoming larger): decline, decrease, diminishment; See also Thesaurus:diminution

Translations

Further reading

• increase in Webster’s Revised Unabridged Dictionary, G. & C. Merriam, 1913.
• increase in The Century Dictionary, New York, N.Y.: The Century Co., 1911.
• increase at OneLook Dictionary Search

Anagrams

• Cairenes, Ceresian, cerasine, resiance

English

Etymology

Recorded in Middle English since 1422 (as expanden, expaunden), from Anglo-Norman espaundre, from Latin expandere present active infinitive of expand? (“to spread out”), itself from ex- (“out, outwards”) + pand? (“to spread”). Doublet of spawn.

Pronunciation

• Rhymes: -ænd
• IPA^(key): /?k?spænd/

Verb

expand (third-person singular simple present expands, present participle expanding, simple past and past participle expanded)

1. (transitive) To change (something) from a smaller form or size to a larger one; to spread out or lay open.

2. (transitive) To increase the extent, number, volume or scope of (something).
3. (transitive) To express (something) at length and/or in detail.
4. (transitive, algebra) To rewrite (an expression) as a longer, yet equivalent sum of terms.

5. (intransitive, algebra, of an expression) To become, by rewriting, a longer, yet equivalent sum of terms.

6. (transitive, arithmetic) To multiply both the numerator and the denominator of a fraction by the same natural number yielding a fraction of equal value
7. (intransitive) To change or grow from smaller to larger in form, number, or size.

8. (intransitive) To increase in extent, number, volume or scope.
9. (intransitive) To speak or write at length or in detail.
10. (intransitive) To feel generous or optimistic.

Synonyms

• (to change from a smaller form/size to a larger one): open out, spread, spread out, unfold
• (to increase the extent, number, volume or scope of): enlarge
• (to express at length or in detail): elaborate (on), expand on

Antonyms

• (to change from a smaller form/size to a larger one): contract
• (to increase the extent, number, volume or scope of): contract
• (algebra: to rewrite as an equivalent sum of terms): factor

Derived terms

• expandable
• expander

Related terms

• expanse
• expansible
• expansile
• expansive
• expansion
• expansionism

Translations