valid means Approved, legitimate, or acceptable. It's mostly used in casual online conversation. It's casual and generally safe with friends and online. It's standard online vocabulary; nothing inherently concerning about hearing it.
valid
Approved, legitimate, or acceptable.
Etymology timeline
Born ~2010 · 1 year of recorded useSeen in the wild
Mumtaz City | The Pearl 3-Bed Booking includes FREE Extra Parking ● Book now with only 25% Down Payment. ● Modern, secure, and spacious living. ● Special offer valid for a limited time only! 📍 Mumtaz City | Near I…
⚡ UK Soccer Shop deal: 15% off Code: 15WC26 Valid until 25 May All UK Soccer Shop codes 👉 https://codeland.uk/brands/uk-soccer-shop #UKSoccerShop #codeland #sale #discountcode #deals
TDLR: if you want to prove PR independence isn’t the will of the people you gotta stop posting irrelevant referendum results and actually get one out there that means something or both those positions remain just as v…
there are plenty of enbys who take T or E because they choose too, switching from being tran fem or trans masc to enby is a normal thing, you're perfectly valid Micky D.
Formal logic is the study of deductively valid inferences or logical truths.
Definitions
Approved, legitimate, or acceptable. Used to affirm a feeling, opinion, or choice: "your rage is valid." A Gen Z rhetorical move that treats emotions and preferences as default-legitimate until proven otherwise — the inverse of the older "get over it."
"Pineapple on pizza is valid, I don't make the rules."
valid means Approved, legitimate, or acceptable. It's mostly used in casual online conversation. It's casual and generally safe with friends and online. It's standard online vocabulary; nothing inherently concerning about hearing it.
"valid" is slang. It means: Approved, legitimate, or acceptable. Register: casual. Use it in: casual conversation and online posts. Avoid in: formal writing and professional emails.
“Mumtaz City | The Pearl 3-Bed Booking includes FREE Extra Parking ● Book now with only 25% Down Payment. ● Modern, secure, and spacious living. ● Special offer valid for a limited time only! 📍 Mumtaz City | Near Islamabad International Airport”
— Bluesky· May 2026“⚡ UK Soccer Shop deal: 15% off Code: 15WC26 Valid until 25 May All UK Soccer Shop codes 👉 https://codeland.uk/brands/uk-soccer-shop #UKSoccerShop #codeland #sale #discountcode #deals”
— Bluesky· May 2026“TDLR: if you want to prove PR independence isn’t the will of the people you gotta stop posting irrelevant referendum results and actually get one out there that means something or both those positions remain just as valid as the other as neither can move anywhere”
— Bluesky· May 2026“there are plenty of enbys who take T or E because they choose too, switching from being tran fem or trans masc to enby is a normal thing, you're perfectly valid Micky D.”
— Bluesky· May 2026“Formal logic is the study of deductively valid inferences or logical truths.”
Comments
Show 6 more dictionary-style senses (imported)
or justifiable, pertinent.
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Genuine - as distinguished from efficient or regular - sacrament.
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Of an argument: whose conclusion is always true whenever its premises are true.
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Related to the current topic, or presented within context, relevant.
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Acceptable, proper or correct; in accordance with the rules.
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Of a formula or system: such that it evaluates to true regardless of the input values.
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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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🌐About Internet & Memes slang
Viral internet speak — memes, ratios, main-character moments, and the algospeak of every platform from Twitter to Reddit to TikTok comment sections.
See all Internet & Memes slang on Slangora.
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Other words near "valid" (V)
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Semantically related
- mega valid70%
An emphatic upgrade on regular valid — used when something doesn't just check out but deserves full, unqualified co-signing. Mega valid is the response you give when a take, a decision, or a person is so clearly correct and real that mild approval won't cover it. It's enthusiastic validation at full volume. Often appears in the comments of an opinion you've been thinking but hadn't seen articulated yet, or after someone makes a life decision that clearly fits them.
- valid mode68%
A temporary state of being fully switched on, genuine, and operating with integrity — the version of yourself that doesn't cut corners or perform for the crowd. Being in valid mode means your actions, words, and energy are all actually coherent and real right now. It's not always the default setting. People announce valid mode like flipping a switch: they're being honest, they're paying attention, they're not on autopilot. Rare enough to be worth flagging.
- w valid67%
A double co-sign: not just a win, but a legitimate, defensible one. W valid is what you drop when someone's decision, action, or take was correct AND real — no asterisk, no luck, no ethical shortcuts. It's the most complete form of approval available in the slang economy: you won, and you did it with integrity. Rare because both conditions have to be true simultaneously. When someone earns a W valid, you know they've actually done something right.
- legit66%
(informal) Legitimate; legal; allowed by the rules; valid.