The meaning of Rudimentary

adjective

Forming an essential foundation or starting point; fundamental.

Usage examples:

Certain basic rules must be obeyed

noun

The essential facts or principles of a subject or skill.

Usage examples:

I learnt the basics of programming on a course

noun

A simple high-level computer programming language that uses familiar english words, designed for beginners and formerly used widely.

Usage examples:

You could write your own software in the basic programming language

adjective

Happening or done before the usual or expected time.

Usage examples:

We ate an early lunch

adverb

Before the usual or expected time.

Usage examples:

I was planning to finish work early today

noun

Potatoes which are ready to be harvested before the main crop.

Usage examples:

The versatile early potato solanum tuberosum has many varieties, which have their own distinct seas…

adjective

Relating to the basic elements of a subject.

Usage examples:

An elementary astronomy course

adjective

Simple or easy; basic

Usage examples:

I’m taking a course in elementary russian., the elementary charge (= the electrical charge in the n…

adjective

Absolutely necessary; extremely important.

Usage examples:

It is essential to keep up-to-date records

noun

A thing that is absolutely necessary.

Usage examples:

We only had the bare essentials in the way of equipment

adjective

Extremely important or necessary

Usage examples:

A knowledge of spanish is essential for this job., there is an essential difference between the two…

Preceding all others in time or space or degree

ordinal number

Coming before all others in time or order; earliest; 1st.

Usage examples:

His first wife

ordinal number

Foremost in position, rank, or importance.

Usage examples:

The doctor's first duty is to respect this right

adjective

Forming a necessary base or core; of central importance.

Usage examples:

The protection of fundamental human rights

noun

A central or primary rule or principle on which something is based.

Usage examples:

Two courses cover the fundamentals of microbiology

adjective

Being the most basic or most important thing on which other things depend

Usage examples:

Fundamental beliefs/principles, we need to make fundamental changes in the way we treat our environ…

adjective

Existing or occurring at the beginning.

Usage examples:

Our initial impression was favourable

noun

The first letter of a name or word, typically a person's given name or a word forming part of a phrase.

Usage examples:

They carved their initials into the tree trunk

verb

Mark or sign (a document) with one's initials in order to authorize or validate it.

Usage examples:

The man initialled the three warrants

adjective

Serving as an introduction to a subject or topic; basic or preliminary.

Usage examples:

A two-day introductory course

adjective

Coming before something else

Usage examples:

Introductory remarks

adjective

An introductory price, offer, etc. is only available for a short period of time, when a product or service is first available or when a customer first buys or starts using something

Usage examples:

An introductory bonus/deal/discount these rates include an introductory bonus of 0.5% for the first…

adjective

Of chief importance; principal.

Usage examples:

The government's primary aim is to see significant reductions in unemployment

noun

(in the us) a preliminary election to appoint delegates to a party conference or to select the candidates for a principal, especially presidential, election.

Usage examples:

These two republicans should win their primaries easily

verb

Former term for palaeozoic.

adjective

Involving or limited to basic principles.

Usage examples:

Rudimental music reading skills