primary

US /ˈpraɪˌmɛri, -məri/

UK /'praɪmərɪ/

B2
adj.AdjectiveMost important, most basic or essential
Our primary need after air is water.
adj.AdjectiveHappening first; earliest
The market is still in the primary stage of development.
adj.Adjectiveof or for the teaching of young children
She teaches music in primary school.

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