i. rekabet, yarış; yarışma, müsabaka. The two firms were in competition with each other. (İki şirket birbiri ile rekabet içindeydi.)

The act of seeking, or endeavoring to gain, what
another is endeavoring to gain at the same time; common strife for the
same objects; strife for superiority; emulous contest; rivalry, as for
approbation, for a prize, or as where two or more persons are engaged
in the same business and each seeking patronage; – followed by for
before the object sought, and with before the person or thing competed
with.