Russian

Noun

лине́йка • ‎(linéjka) f inan ‎(genitive лине́йки, nominative plural лине́йки, genitive plural лине́ек)

1. ruler (for measuring or drawing straight lines)
2. line (for writing)

   писать по линейкам‎ ― pisatʹ po linejkam ― to write on the lines

3. (polygraphy) rule

   наборная линейка‎ ― nabornaja linejka ― setting-rule

4. line (formation)

Declension