Also found in: Dictionary, Thesaurus, Medical, Legal, Financial.
Related to avoid: avoid doing

avoid (someone or something) like the plague

To consciously stay away from someone or something. I didn't do my homework my last night, so I'm avoiding my teacher like the plague. My dog is terrified of cats and avoids them like the plague.
See also: avoid, like, plague

avoid someone or something like the plague

Fig. to ignore or keep away from someone or something totally. What's wrong with Bob? Everyone avoids him like the plague. I don't like opera. I avoid it like the plague.
See also: avoid, like, plague

let alone someone or something

not to mention or think of someone or something; not even to take someone or something into account. (Fixed order.) Do I have a dollar? I don't even have a dime, let alone a dollar. I didn't invite John, let alone the rest of his family.
See also: alone, let

let someone or something alone

 and leave someone or something alone; leave someone or something be
to avoid touching, bothering, or communicating with someone or something. Leave me alone. I don't want your help. Let it alone! Don't touch it! It may be hot!
See also: alone, let

avoid like the plague

Evade or elude at any cost, shun. For example, Since Bob was taken into police custody, his friends have been avoiding him and his family like the plague . This seemingly modern expression dates from the Latin of the early Middle Ages, when Saint Jerome (a.d. 345-420) wrote, "Avoid, as you would the plague, a clergyman who is also a man of business." The plague, a deadly infectious disease in his day, has been largely wiped out, but the term remains current.
See also: avoid, like, plague

let alone

2. Not to mention, as in We have no room for another house guest, let alone an entire family. [c. 1800]
See also: alone, let

avoid someone/something like the plague

If you avoid someone or something like the plague, you do everything possible to avoid them. I would avoid him like the plague when his wife was around. The athlete must avoid all extra sugar like the plague. Note: The plague is bubonic plague, a disease which killed over 50 million people in Europe and Asia during the 14th century and was referred to as the Black Death.
See also: avoid, like, plague, something

let aˈlone

used after a statement to emphasize that because the first thing is not true or possible, the next thing cannot be true or possible either: I wouldn’t speak to him, let alone trust him or lend him money.She didn’t even apologize, let alone offer to pay for the damage.
See also: alone, let

avoid somebody/something like the ˈplague

(informal) avoid somebody/something completely: It was the sort of restaurant that I would normally have avoided like the plague.
A plague is an infectious disease that kills a lot of people.

fall into/avoid the trap of doing something

do/avoid doing something that is a mistake but which seems at first to be a good idea: Parents sometimes fall into the trap of trying to do everything for their children.
See also: avoid, fall, of, something, trap

let alone

Not to mention; much less: "Their ancestors had been dirt poor and never saw royalty, let alone hung around with them" (Garrison Keillor).
See also: alone, let
References in periodicals archive ?
ABOLISH the non-dom rules so that wealthy people are not able to use loopholes to avoid paying tax like the rest of us, while introducing a temporary residence rule for those genuinely in the UK for a short period like university students.
The UK Department of Energy and Climate Change are inviting bids for a second phase of AVOID, which will use scientifically robust methods to answer policy-relevant research questions and effectively communicate these to a wide audience.
A MAN who decided to try and change his tyre in the left hand lane of the A55 was lucky to avoid causing a collision.
easyJet, a budget European carrier, today revealed progress made on the volcanic ash AVOID (Airborne Volcanic Object Identifier and Detector) system.
Washington, Sep 17 (ANI): To avoid further degradation of the climate, emission of greenhouse gasses need to be substantially cut below current levels in the next few decades, scientists have suggested.
Dear Miriam WE'RE going on a Nile trip and want to avoid stomach upsets on our holiday.
Once that rollover took place, the only way for her to avoid the 10% penalty for a premature distribution was to qualify for one of the other exceptions listed under IRC section 72(t).
The main objectives of the teaching alliance were to help students conduct effective research using library resources and avoid plagiarism.
Their placement allowed them to avoid hot afternoon summer sun.
Suddenly, an oncoming car swerves your way and you can't react in time to avoid it.
htm Jun 5, 2006 Airbus automation would help planes avoid crashes.
it is especially important to avoid "damp" or mucous-forming foods such as dairy, greasy foods, sweets, and flour products-especially those containing yeast.
avoid large meals two to three hours prior to a race
Although equation 4 has been used to avoid unwanted matrix structures, graphite forms and chilling tendencies, it does not define the optimum combinations of manganese and sulfur.