Cambridge Dictionaries online Cambridge Dictionaries online

El diccionario y el tesauro de inglés online más consultados por estudiantes de inglés.

Definición de “act up” en inglés

act up

verb uk phrasal verb with act   /ækt/ us  
If a person, especially a child, acts up, they behave badly: Sophie got bored and started acting up. If a machine or part of the body acts up, it does not perform as well as it should: My car always acts up in cold weather. Her shoulder was acting up (= hurting because of injury).
(Definition of act up from the Cambridge Advanced Learner's Dictionary & Thesaurus © Cambridge University Press)
Más sobre la pronunciación de act up
Add Cambridge dictionaries to your browser to your website

Definiciones de “act up” en otros diccionarios

Palabra del día

from the word go

from the start of something

Palabra del día

Countability – grammar codes

by Dom Glennon​​,
November 26, 2014
Advices and informations Have you ever noticed strange codes in square brackets on entries in Cambridge Dictionaries Online and wondered what they mean? These are grammar codes, giving you a brief summary of how that word behaves grammatically. More information can be obtained by hovering your cursor over the code, and there’s

Aprende más 

ped-text verb

November 24, 2014
to text someone while walking I’m ped-texting, I’m looking down at my phone, 75 percent of the time.

Aprende más