Jackleg fence means: A fence constructed with wooden posts attached to form Xs and a top rail resting where they cross, or rails nailed on either side.. There is no real cause for parental concern; it is descriptive vocabulary rather than risky behaviour. If your teen uses it, context will usually make the intent clear. A short, curious question about where they heard it is usually all that is needed to know whether to follow up.
jackleg fence
(US) A fence constructed with wooden posts attached to form Xs and a top rail resting where they cross, or rails nailed on either side.
Definitions
#1·Apr 27, 2026
(US) A fence constructed with wooden posts attached to form Xs and a top rail resting where they cross, or rails nailed on either side.
For parents
Jackleg fence means: A fence constructed with wooden posts attached to form Xs and a top rail resting where they cross, or rails nailed on either side.. There is no real cause for parental concern; it is descriptive vocabulary rather than risky behaviour. If your teen uses it, context will usually make the intent clear. A short, curious question about where they heard it is usually all that is needed to know whether to follow up.
For ESL learners
jackleg fence means: A fence constructed with wooden posts attached to form Xs and a top rail resting where they cross, or rails nailed on either side.. Register: neutral, standard English. A common learner mistake is using the word in a register it does not fit, or assuming a single global meaning; native speakers immediately notice when slang appears in formal contexts, so always check the surrounding register before producing it yourself.
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For specific readers
Why is this section here?
Slang is read by different audiences for very different reasons. The For parents view re-explains the term in plain, non-judgemental language so a caregiver can understand what their child means without needing the surrounding subculture. The For English learners view focuses on register (when it's safe to use), formal alternatives, and common mistakes — what a textbook won't teach you.
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Other words near "jackleg fence" (J)
Jack-in-the-waterjack intoJackintoshjack itjack jumperjacklegjacklightjacklightingJack Nasty-Facejackojack offjackoff
Browse all slang words starting with J.
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Semantically related
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(US) A fence constructed with wooden posts attached to form Xs and a top rail resting where they cross, or rails nailed on either side.
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(US, Canada) A zigzag fence built from interlocking split logs or young trees, not secured with nails.
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(US) Ineptly built or operated; makeshift.
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(US) A type of fence made of criss-crossed pairs of wood poles, which was fairly common in western rangeland before the introduction of barbed wire.
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(US) Amateur, untrained; incompetent.