15 Common Phrases That Give Away Someone with a Bad Vocabulary

Bored wife listening to her husband.

We’ve all heard them—those overused phrases that somehow manage to make everything sound a little… blah. If certain words and expressions keep showing up in someone’s conversations, it might be because their vocabulary is running on autopilot. Here are 15 phrases that practically scream, “I need a thesaurus!” (Or just some new ways to say the same old things.)

1. “At the End of the Day”

Oh, the classic closer for those who have nothing else to add… Instead of wrapping up an idea, it just drags it out. “At the end of the day” is basically the verbal equivalent of a shrug. If someone’s tossing this out a lot, it might be time to look for a more interesting way to finish a thought… like actually finishing it.

2. “It Is What It Is”

Translation: “I have zero insights here.” This is what people say when they’ve got nothing to say. It’s a conversation-ender, a verbal wall, and the sound of giving up all rolled into one. When someone keeps saying this, it’s safe to assume they’re out of ideas or just don’t care enough to dig a little deeper.

3. “Literally” (When They Don’t Mean Literally at All)

“I was literally dying!” No, you weren’t. Using “literally” to mean “figuratively” has gotten so common it’s almost lost its meaning. But overuse of “literally” screams that this person is in dire need of a vocabulary upgrade—it’s a filler for exaggeration that often falls flat. If someone’s “literally” doing everything, it’s likely they need a new go-to.

4. “Whatever”

annoyed woman on phone

This one’s not even trying. “Whatever” is the universal signal for “I’m done here.” It’s dismissive, vague, and lets everyone know they’re not interested in continuing the conversation. It’s like a conversational walkout, and if someone uses this a lot, it’s a good sign they might not have the words to express what they really think.

5. “I Could Care Less” (Instead of “I Couldn’t Care Less”)

This slip-up has survived for generations, but it’s still a giveaway. If you could care less, that means you care a little… and that’s not the point, right? It’s a small phrase, but when someone keeps messing it up, it shows they’re not really paying attention to what they’re saying, or just that they’re stuck on clichés.

6. “Just Saying”

Ever noticed how “just saying” always follows a slightly passive-aggressive comment? It’s like a safety net for when someone is throwing out a statement that’s probably a little hurtful. But in reality, it doesn’t soften anything, it just sounds unsure. If someone’s always “just saying,” it might be time for them to own their words—or find better ones.

7. “I Feel Like”

We all feel things, but using “I feel like” to start every opinion makes it sound like they’re not quite sure. There’s a time and place for feelings, but overusing “I feel like” to hedge every thought can make someone seem hesitant or, frankly, lacking conviction. It’s a soft way of saying something that might benefit from just being said outright.

8. “In My Opinion”

We know it’s your opinion—you’re the one saying it. When “in my opinion” gets dropped before every idea, it shows someone’s a little too focused on hedging, like they’re not confident enough to state things plainly. If you’re always prefacing thoughts this way, it’s probably time to drop it and just say what you mean.

9. “A Lot” (As in, “Like, A Lot”)

Some things do happen “a lot,” but using this phrase constantly to avoid specifics can be a sign of verbal laziness. If someone’s “a lot-ing” their way through conversations, it could mean they’re dodging details. Try “numerous,” “many,” or—gasp—an actual number. You’ll sound way more precise and way less vague.

10. “Stuff”

If everything boils down to “stuff,” that’s usually a sign that someone’s skipping the details. Sure, “stuff” works for, well, stuff. But overusing it instead of digging into the specifics can make them sound like they’re phoning it in. If someone’s all about “stuff” this and “stuff” that, it might mean their vocabulary is on autopilot.

11. “You Know What I Mean?”

This is like a verbal pause button, usually because the person’s not totally sure they made sense. If someone’s constantly asking, “You know what I mean?” it can make them sound unsure, as if they’re relying on you to fill in the blanks. A little more confidence (and clarity) would go a long way here.

12. “To Be Honest”

man with cocked eyebrow looking at woman

“To be honest” almost makes it sound like they’re usually not. This little phrase has become a bit of a cliché, often used as a filler rather than an actual disclaimer. If someone’s sprinkling it into every sentence, it doesn’t come off as honest—it comes off as a crutch that’s keeping them from diving into real words.

13. “Basically”

Focus on mixed race irritated young female sitting in cafeteria on speed dating with boring male rear view. Unsuccessful unlucky romantic date failure, bad first impression and poor companion concept

Used in moderation, “basically” can be helpful. But when it pops up too often, it starts to sound like someone’s watering things down. Overuse of “basically” gives the impression that they’re trying to simplify things for you, even when it’s not necessary. It’s a sign they might not trust themselves (or their audience) to handle the details.

14. “Um” and “Uh” (Like, Way Too Much)

Bored girl listening to her friend having a conversation sitting on a couch in the living room at home

We all use filler words, but if “um” and “uh” are dominating the conversation, it’s hard to ignore. Overusing these fillers can make it sound like they’re struggling to find words, or like they’re not comfortable with their own thoughts. A little silence is better than a flood of “ums,” trust me.

15. “I Don’t Know” (When Avoiding Depth)

sad woman pink hair looking right

Sometimes, “I don’t know” is code for “I don’t want to go there.” When someone leans on “I don’t know” as a response to everything, it’s often a dodge to avoid engaging more deeply. While it’s okay not to have answers, always using “I don’t know” can make it seem like they’re afraid to take the conversation anywhere meaningful.