salam alikum ok .the meaning of ur word depending on ... if u wanna to talk in classical Arabic in any Arab country thing =شئ things=أشياء if u are in Egypt we don't talk classical so thing=حاجه things= حاجات

shukran li isaa3d, bas 3ndi su2al taani. ana sim3t el kilma "7aaga" fi aslub nafs. da sa7 aw la2?

Thing means شئ/ shai' , things= اشياء/ashya' u're welcome= el3afo/ el shokr lillah العفو / الشكر لله

shai'

thing meen شىء things mean أشياء