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long

LAWNG/lɔŋ/LONG/lɒŋ/

Adverblonger, longest

Verblongs, longing, longed

34 meanings of long

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  1. 1
    extended (time)adjective
    Lasting or taking a great amount of time, or seeming to because it is tiring, dull or painful.

    She took a long nap on Sunday and woke up feeling refreshed.

    It's been a long time since we met.

    UsageCommon in a long time, a long day and a long wait. A long day often means tiring, not just many hours.

    Similarlengthy, extended, prolonged, protracted

    Oppositeshort, brief, quick

    Note

    Time borrows the measure of space here, and Old English already used the word for "lasting". A long look or a long speech measures an act by how much time it fills. When the length is felt rather than counted, as in a long day at work, the word means tiring or dull.

    Checked 2 Nov 2026 · 2 facts

    • The duration sense uses spatial length metaphorically. ruf.rice.edu
    • Old English already used the word with the meaning 'lasting'. en.wiktionary.org
  2. 2
    adjective
    Measuring a great distance from one end to the other, usually along a thing's greatest dimension; the opposite of short.

    She has long legs and a short temper.

    We walked down a long hallway lined with old family photos.

    UsageCommon in a long way, long hair and long legs. Ask How long is it? for the length.

    Oppositeshort

    Note

    From this one measure English draws the sense of duration and the old sense of "tall".

    Checked 2 Nov 2026 · 1 fact

  3. 3
    adverb
    For a long time; for a great while, whether placed after the verb (it didn't take long) or before what it modifies (long thought impossible).

    It didn't take long to find the fault.

    She won't be long.

    UsageMostly in questions and negatives: it didn't take long, won't be long. In positive sentences, a long time is more usual.

  4. 4
    adverb
    For a specified length of time, used with how, as, or enough.

    You can keep it as long as you need.

    How long did it take you to drive here from Boston?

    UsageHow long asks about time; as long as means for the whole time, or on condition that.

  5. 5
    adjective
    Extending for or lasting the amount stated before it, whether that amount is large or small.

    The bridge is nearly a mile long and took six years to build.

    Each video clip is just a few seconds long.

    UsageAfter the amount: two meters long. Before a noun, hyphenate and use the singular: a five-minute speech (not incorrect: a five-minutes speech).

    Note

    Here long is the neutral member of the long and short pair: English says a few seconds long, never a few seconds short, even when the thing is tiny. The same neutrality shows in questions, since how long is the clip? assumes nothing.

  6. 6
    adverb
    Far back or far ahead in time relative to some moment or event, as in long before or long after.

    The old mill had closed long before the highway was built.

    Her songs were still being played long after she retired.

    UsageJust before ago, before, after or since: long ago, long after midnight, not long after.

    Similarwell

    Oppositeshortly

    Note

    This long points to a moment far off rather than measuring a stretch of time, which is what separates it from the "for a long time" adverb.

  7. 7
    adjective
    Distant in time, coming after a wide interval or lying far back, now mostly after not or before off.

    Payday is still long off, and the rent is due now.

    Her retirement is still long off.

    Similarfar, distant

    Oppositenear, close, imminent

    Note

    Distance measured forward from now. In Spenser's 1596 line, the tournament "is not long," meaning it is not far off. Used on its own after the verb like this, the sense now sounds old-fashioned.

    Checked 2 Nov 2026 · 3 facts

  8. 8
    throughoutadverb
    For all of the time named by the preceding noun, such as day, night, or year.

    The beach town is busy all year long, not just in summer.

    She had been on her feet all morning long and was ready to sit down.

    UsageAfter all or the whole plus a time word: all day long, the whole night long.

    Note

    Almost always the tail of a phrase that begins with all or the whole: all day long, all year long, the whole night long. Drop it and the meaning barely changes (all morning), so its job is emphasis, often with a note of weariness or wonder at how much time went by.

  9. 9
    far (sport)adjective
    Of a ball, kick, or shot, traveling a great distance, especially in sport.

    A long free kick found the far post.

    The long ball suits a tall striker.

    UsageCommon in a long pass, a long ball and a long kick.

    Oppositeshort

  10. 10
    yearnverbintransitive
    To yearn, or desire something strongly and often hopelessly, with for or to.

    He longs for the days when the house was full.

    We long for rain in the dry months.

    UsageFollowed by for or to: long for home, long for him to return, long to see the sea.

    Similaryearn, ache

    Note

    A separate word from the adjective, though the two are probably related. It comes from Old English langian, which meant both "to yearn after" and "to grow longer."

    Checked 2 Nov 2026 · 3 facts

    • The verb has a separate historical form from the adjective. en.wiktionary.org
    • A historical relationship between the verb and adjective is probable, though uncertain. en.wiktionary.org
    • The verb descends from Old English langian, which expressed both yearning and becoming longer. en.wiktionary.org

More uses

Practice

Can you tell the meanings of long apart? Answer 3 quick questions from this page, or write your own sentence and AI will check it.

Origins

Meanings 1–2, 5, 7, 9, 11, 13, 15–17, 19–29

Proto-Indo-European *dlongʰos ("long") developed through Proto-Germanic *langaz into Old English long or lang ("long, tall, lasting"), which Middle English kept as long or lang. German and Dutch lang, Latin longus and Italian lungo are related, and Old French long may have helped strengthen the form with o.

Checked 1 Nov 2026 · 8 facts

Meanings 3–4, 6, 8, 12, 14

This adverb was made from the adjective ("long") in Old English, where it appeared as longe or lange, and Middle English kept those forms.

Checked 1 Nov 2026 · 2 facts

  • The adverb was formed from the adjective in Old English. en.wiktionary.org
  • Old English had the adverb forms longe and lange, which continued into Middle English. en.wiktionary.org
Meaning 10

Old English langian covered yearning, grieving and growing longer, and it became Middle English longen. Its Proto-Germanic ancestor *langōną meant "to desire". German verlangen and Icelandic langa, both about wanting, are related.

Checked 1 Nov 2026 · 8 facts

Meaning 18

A shortening of longitude.

Checked 1 Nov 2026 · 1 fact