1. (Abstract Noun) the time at which something is brought in action or the act of bringing something into action কোনো কাৰ্য্য ৰূপায়ণ কৰাৰ সময় বা কাৰ্য্যত পৰিণত কৰাটো

English: beginning, commencement, debut, initiation, start, starting,
Assamese: অৱতাৰণা, আৰম্ভ, আৰম্ভণ, আৰম্ভণি, উপক্ৰম, উপাকৰণ, উপোদঘাট, উৎপত্তি, পহিল, পাতনি, প্ৰাকক্ষণ, প্ৰাৰম্ভ, মহুৰত, সমাৰম্ভ, সূচনা, সূত্ৰপাত,
Bodo: गिबिनुजाथि, जागाय जेननाय, जागायजेन, मावनो लाजेननाय,
Mising: gerrobto, igot, lering,
Garo: dakchenga,
Karbi: kecheng,
Nagamese: suru,
Dimasa: jenbah,
TAI-Ahom: ক লিম্, ক ৰো,
Hindi: श्रीगणेश,
Rabha: আচাক,
Tiwa: Cho`re

Different POS:

a. Verb-Trans.: begin, commence, inaugurate, initiate, launch...

2. Anatomy(Material Noun-Neuter) Either of two bony or cartilaginous structures that in most vertebrates form the framework of the mouth and hold the teeth. The mandible or maxilla or the part of the face covering these bones. দাঁতৰ আলু লাগি থকা হাড় ৷

English: jaw,
Assamese: পাৰি,
Bodo: खौखाब,
Khasi: ka tyngam,
Garo: chengkna,
Mizo (Lushai): khabe,
Karbi: kecheng,
Nagamese: mukh-har,
Dimasa: bakangku, kangku,
TAI-Turung: kang

Related Idea:

a. Material Noun-Neuter: chin, থুঁতৰি, থোঁতোৰা, ধুথৰি , खौखाब...
b. Material Noun-Neuter: cheekbone, jaw, হনু...
c. Material Noun-Neuter: lip-angle, lip-commissure, কোৱাৰি...