перви́чный

First or earliest in a group or series

• Safety is the primary concern.

  Безопасность - первейшая забота.

  Tatoeba · CK · CC BY 2.0 FR

• His behavior is my primary concern.

  Больше всего меня беспокоит его поведение.

  Tatoeba · CM · CC BY 2.0 FR

перви́чный

Main; principal; chief; placed ahead of others

перви́чный

Earliest formed; fundamentalредкое

перви́чный

Illustrating, possessing, or characterized by, some quality or property in the first degree; having undergone the first stage of substitution or replacementредкое

перви́чный

Relating to the place where a disorder or disease started to occurредкое

перви́чный

Relating to day-to-day care provided by health professionals such as nurses, general practitioners, dentists etcредкое

A primary election; a preliminary election to select a political candidate of a political party, or the first round of a two-round election

The first year of grade school

A base or fundamental component; something that is irreducible

A primary school

The most massive component of a gravitationally bound system, such as a planet in relation to its satellites