فِي ٱللُّغَةِ ٱلْإِنْجْلِيزِيَّةِ:

اسم

trademarks

صِيغَةُ جَمْعٍ مُفْرَدُهَا [[trademark]].

فعل

trademarks

صِيْغَةُ المُضَارِعِ البَسِيْطِ المُفْرَدِ الغَائِبِ للفِعْل trademark.

Usage notes

Among practitioners of trademark law, it is generally considered incorrect to use "trademark" as a verb; the preferred terminology would be to use a trademark or to register a trademark.