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adolescent

adolescent

24 4.4
Showing immature or childish behavior
  • adjective
  • /ˌædəˈlɛsənt/
translation icon : inmaduro
  • And it's, it's almost like an adolescent trying to understand, like the immense power that they now have.
  • adolescent behavior
  • adolescent girls
  • adolescent boys

And he's like, they'll say, oh, baby's gross, which is like, we just talked about totally normal adolescent response.

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Examples

  • But Brandon seemed so absorbed in his own adolescent concerns as to be nearly oblivious.

    Fiction book (2002)
  • Look, I haven't time for these adolescent antics.

  • I talked back, I... broke some normal adolescent rules.

  • To hold the secret location of pleasure was an adolescent measure of power.

    Fiction book (1990)
  • How quickly time was passing and how adolescent I still felt.

    Fiction book (2000)
  • Jan, that is so adolescent.

  • You're obviously going through Some adolescent phase.

  • There's something inescapably adolescent about the concept of a favorite author, I admit.

    Academic text (1999)
  • There is something adolescent in his slouch, in the way he chews his lip.

    Fiction book (2002)
  • His decision to skip class was an adolescent mistake that he later regretted.

Synonyms

childish
vsadolescent
141 2.8

Acting like a child instead of like an adult

emphasizes lack of maturity in behaviour or attitudes
immature
vsadolescent
108 3.5

Behaving like a child in a way that shows little emotional growth

focuses on childish attitudes rather than stage of development
juvenile
vsadolescent
61 4.2

Acting in an immature or childish way

is the specific formal term for the same lack of maturity
infantile
vsadolescent
21 6.5

Acting like a young child in a silly or immature way

means lack of maturity but with greater extreme childishness
puerile
vsadolescent
  • Offensive
8 9.1

Seeming childish and showing little maturity

indicates immaturity without the extra mocking or silly quality
kiddish
vsadolescent
  • Archaic
7.5

Acting like a child in a simple, not serious way

covers lack of maturity but often without clear naivety
schoolboyish
vsadolescent
7.2

Being playful and a little naughty like a young child

is broader, covering immaturity without the youthful playful aspect

Antonyms

199 3.3

Behaving like an adult and thinking sensibly

How Immature

puerile
  • Offensive
8 9.1
immature
108 3.5
adolescent
24 4.4
naive
312 4.1
mature
199 3.3

Surface Forms

adolescent positive

Morphology

adolescent = adolescence (semi-transparent) = adolesc + ent

While the form relates to 'adolescence', the sense 'immature/childish' is a figurative extension and not strictly predictable from the base.

Etymology

Adolescent used to mean 'immature' also links to the root adolescere 'to grow up', and a helpful way to remember this sense is to think of behaviour that is not yet fully grown, so it feels young or childish.