tighten

Etymology

It is formed from English tight + -en, from the adjective tight and the verb-forming suffix.^[2][3][4][5] Etymonline notes that the earlier verb was simply tight.^[3] The adjective tight is, according to the OED, apparently an altered form of thight, with which it was at first synonymous.^[2]

Earliest recorded meaning

To draw tight or tighter, to make taut, to fix tightly: 1727, in Nathan Bailey's dictionary.^[2][3][4]

Semantic evolution

Johnson (1755) defined the verb as "to straiten; to make close".^[6] The sense "to press closely together, to compress" is recorded from 1853, and the intransitive use, to grow tight or tense, often with up, from 1846; both are also used figuratively.^[2] In 1786 the verb was used reflexively for making oneself neat or tidy, after an old sense of tight, but this did not last.^[2] In colloquial use of 1896 it meant to tight-lace.^[2] The phrase tighten one's belt, to spend less or economize, is listed in Collins and the Shorter Oxford.^[7][5] In northern English, Yorkshire and Essex dialect, tighten also meant to initiate a workman newly taken on, in a mock ceremony held during his first dinner hour.^[8]

Timeline

• 1727 – to draw tight, to make taut or secure.^[2][4]
• 1755 – Johnson: to straiten, to make close.^[6]
• 1786 – reflexive, to make oneself tidy (obsolete).^[2]
• 1846 – intransitive, to grow tight or tense.^[2]
• 1853 – to press closely together, to compress.^[2]
• 1896 – colloquial, to tight-lace.^[2]

Meanings

Verb

1. To make something tight or tighter; to pull taut or fasten more firmly, often with up: He tightened the screws on the hinge.^[7][4][2]
2. To become tight or tighter: Her grip tightened on the railing.^[7][4][2]
3. To make rules, controls or the like stricter or more stringent: The council tightened its parking rules.^[4][5]
4. tighten one's belt: to spend less; to economize.^[7][5]

Word family

• tightener
• overtighten
• untighten
• retighten

Related words

• tight
• taut

References

1. ^ Wiktionary, the free dictionary, https://en.wiktionary.org
2. ^ a b c d e f g h i j k l m Oxford English Dictionary Online (accessed March 2026), Oxford: Oxford University Press
3. ^ a b c Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
4. ^ a b c d e f Merriam-Webster Unabridged Dictionary (2024), online ed., Springfield, Mass.: Merriam-Webster
5. ^ a b c d Shorter Oxford English Dictionary on Historical Principles (2002), 5th ed., ed. William R. Trumble and Angus Stevenson, Oxford: Oxford University Press
6. ^ a b Johnson, Samuel (1755), A Dictionary of the English Language, London; 4th ed. 1773; Johnson's Dictionary Online, ed. Beth Rapp Young et al.
7. ^ a b c d Collins English Dictionary (2023), Glasgow: HarperCollins
8. ^ Wright, Joseph, ed. (1898–1905), The English Dialect Dictionary, 6 vols., Oxford: Henry Frowde; via EDD Online 4.0, University of Innsbruck (CC BY 4.0)