linier

Borrowed from English linesman, and línia (“line”) +‎ -er.

linier m or f (plural liniers)

1. (sports) linesman (men), lineswoman (women), assistant referee

   Synonym: àrbitre assistent

linier (feminine linière, masculine plural liniers, feminine plural linières)

1. (relational) flax

• “linier”, in Trésor de la langue française informatisé [Digitized Treasury of the French Language], 2012.

Internationalism, borrowed from Dutch lineair (“linear”), from French linéaire, from Latin līneāris.[1]

• IPA^(key): /liˈniɛr/
• Rhymes: -ɛr, -r
• Hyphenation: li‧ni‧èr

linièr

1. linear:
   1. having the form of a line; straight or roughly straight; following a direct course.
   2. of or relating to lines.
   3. (mathematics) of or relating to a class of polynomial of the form ${\displaystyle y=ax+b}$.

• linèar
• linéar (Standard Malay)

• “linier” in Kamus Besar Bahasa Indonesia, Jakarta: Language Development and Fostering Agency — Ministry of Education, Culture, Research, and Technology of the Republic Indonesia, 2016.

From linie +‎ -er.

linier n (uncountable)

1. (dated) ruler (instrument)

Borrowed from Catalan linier, and this from linesman.

linier m or f (plural linieres)

1. (sports, informal) linesman (men), lineswoman (women), assistant referee

   Synonym: árbitro asistente

• “linier”, in Diccionario de la lengua española, Vigésima tercera edición, Real Academia Española, 2014

linier

1. Obsolete spelling of linjer