DictionaryAI

basic

BAY-sik/ˈbeɪsɪk/

Noun pluralbasics

7 meanings of basic

Practice

  1. 1
    nothing extraadjective
    Simple and plain, covering only what is needed and nothing extra.

    Like a plain sandwich with just bread and one filling.

    The hotel room was very basic, with just a bed and a sink.

    We learned the basic steps of the dance before trying anything harder.

    Similarsimple, rudimentary, elementary, minimal, plain

    Oppositeadvanced, sophisticated, elaborate

  2. 2
    adjective
    Needed for life or for something to work properly.

    Like air: something you cannot live without.

    Clean water is a basic need for everyone.

    Food and shelter are basic to staying alive.

    UsageOften in basic needs or basic rights. Something can be basic to something else.

    Similaressential, fundamental, necessary, vital

    Oppositenonessential, unnecessary

    Note
  3. 3
    nouncountable
    A simple piece of knowledge or skill that harder things build on.

    Like the first brick you lay when building a wall.

    Before you can cook big meals, you need to learn the basics.

    The teacher made sure everyone knew the basics first.

    UsageUsually the basics, as in the basics of cooking or get back to basics.

    Similarfundamental, rudiment, principle

  4. 4
    needed goodsnouncountable
    An item people regularly need, such as food, clothing, or household supplies.

    Like the food and water you always keep in the house.

    A plain white T-shirt is a basic that goes with everything.

    During the storm, shops ran out of basics like bread and milk.

    UsageUsually basics, as in basics like bread and milk.

    Similarstaple, necessity, essential

    Oppositeluxury

  5. 5
    not acidicadjective
    Acting like a base in chemistry, with a pH higher than 7, the opposite of acidic.

    Like soapy water, which feels slippery, not sour like lemon juice.

    Baking soda mixed with water makes a mild basic solution.

    The cleaner is strongly basic, so it can irritate your skin.

    Similaralkaline

    Oppositeacidic

    Note

Less common meanings

  1. 6
    adjectivecolloquial
    Ordinary and boring, not cool or interesting.

    Like a plain white wall with nothing on it.

    She called the new café basic and refused to go back.

    His outfit looked kind of basic next to everyone else's.

    UsageMostly used to put people down: she's so basic means she only likes what is popular.

    Similarboring, bland, unoriginal, lame, mainstream

    Oppositeoriginal, cool

    Note
  2. 7
    army trainingnoununcountable
    The first training that people joining the military must complete.

    Like the first lessons you take before joining a team.

    He shipped off to basic right after high school.

    My cousin finished basic last summer and came home stronger.

    UsageUsually no a or the: say in basic or after basic.

    Note

Practice

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Origin

From the word "base" plus the ending "-ic".

Checked 5 Nov 2026 · 1 fact