Lack and Require

Similar meaning words

mutual synonyms sentence examples collocations

Lack

Lack verb - Be without.

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Require is a synonym for lack in miss topic. In some cases you can use "Require" instead a verb "Lack", when it comes to topics like necessity, owned, be without, do not have. popular alternative

Nearby Words: lacking, lacked

Require

Require verb - To have as a requirement.

Usage example: the toy requires four batteries, which are not included

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Synonyms for Require

Antonyms for Require

Lack is a synonym for require in need topic. You can use "Lack" instead a verb "Require", if it concerns topics such as feeling, necessity, owned. popular alternative

Mutual synonyms

Related pairs

Common collocations

understanding	lack understanding	require understanding
ability	lack ability	require ability
skill	lack skill	require skill
power	lack power	require power
Other words: strength, kind, training, knowledge, sort, form, resources, time, characters, money, intelligence, magic, hands, skills, weapons, abilities.

Both words in one sentence

As a result they require regular injections to regenerate cells and lack the capacity to reproduce.

Source: Artificial Human
Many other Sith, my master more famously, opt for electrocuting them, but I'm unable to as such powers require functioning organic limbs, something I lack.

Source: Darth Wiki / Darth Vader
Typically, these craft lack any anti-aircraft weaponry and require fighter escort.

Source: Standard Sci-Fi Army

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Cite this Source

Require and Lack. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/lack/require

Lack & Require. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/lack/require>.

Require or Lack. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/lack/require.

Google Ngram Viewer shows how "lack" and "require" have occurred on timeline