this
Americanpronoun
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(used to indicate a person, thing, idea, state, event, time, remark, etc., as present, near, just mentioned or pointed out, supposed to be understood, or by way of emphasis).
This is my coat.
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(used to indicate one of two or more persons, things, etc., referring to the one nearer in place, time, or thought; opposed tothat ).
This is Liza and that is Amy.
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(used to indicate one of two or more persons, things, etc., implying a contrast or contradistinction; opposed tothat ).
I'd take that instead of this.
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what is about to follow.
Now hear this!
Watch this!
adjective
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(used to indicate a person, place, thing, or degree as present, near, just indicated or mentioned, or as well-known or characteristic).
These people are my friends.
This problem has worried me for a long time.
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(used to indicate the nearer in time, place, or thought of two persons, things, etc.; opposed tothat. )
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(used to imply mere contradistinction; opposed tothat. )
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(used in place of an indefinite article for emphasis).
I was walking down the street when I heard this explosion.
adverb
idioms
determiner
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used preceding a noun referring to something or someone that is closer: distinct from that
this dress is cheaper than that one
look at this picture
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( as pronoun )
this is Mary and that is her boyfriend
take this
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used preceding a noun that has just been mentioned or is understood
this plan of yours won't work
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( as pronoun )
I first saw this on Sunday
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used to refer to something about to be said, read, etc
consider this argument
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( as pronoun )
listen to this
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the present or immediate
this time you'll know better
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( as pronoun )
before this, I was mistaken
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informal often used in storytelling, an emphatic form of a 1 the 1
I saw this big brown bear
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various unspecified and trivial actions, matters, objects, etc
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after this; thereupon
adverb
Etymology
Origin of this
First recorded before 900; (pronoun and adjective) Middle English; Old English: nominative and accusative neuter singular of the demonstrative pronoun thes (masculine), thēos (feminine); cognate with German dies, Old Norse thissi; (adverb) Middle English, special use of the Old English instrumental singular thȳs, thīs, accusative singular neuter this, perhaps by association with thus
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Scientists increasingly view this pathway as a key driver of inflammation and fibrosis in MASH.
From Science Daily • May 27, 2026
“You could take any person off of the street and they would be better than this total jerk. Thank goodness he’s finally gone!”
From Salon • May 27, 2026
I didn’t even have a permanent job at Lewis & Clark, but I thought, If this is something I only get to do once, it’s worth it.
From Slate • May 27, 2026
Resident doctors have received pay rises worth 33% over the past four years, including a 3.5% increase this year.
From BBC • May 27, 2026
“There are few things I enjoy more than watching a young person succeed in this world, whatever that means to them.”
From "Legendary Frybread Drive-In" by Cynthia Leitich Smith
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Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.