2  THEORETICAL FRAMEWORK 
 
It  is  a  natural  phenomenon  that  every  thing 
undergoes  change  and  loss.  There  is  no  a  single 
thing  that  remains  unchanged.  Living  things  can 
grow bigger, taller or smaller and shorter. Non living 
things even though they do not grow as living things 
but  they  may  undergo  erosion  or  disappearance. 
Season may last longer or shorter at a certain period 
of  time.  The  same  is  true  for  language.  Many 
languages have undergone change and loss (death) . 
Since  there  is  no  documentation  made  (no 
dictionaries)  those  languages  at  least  some  certain 
terms may disappear for ever. A language spoken at 
a certain time in the past is now unintelligible to the 
present  speakers.  For  example,  Old  English  verbs 
used    hundreds of years  ago   like  scinan , smeocan  
and singan are quite different from the verbs we use 
in  present  English  :shine, smoke,and  sing  
(Millward, 1988:88). Not only the  words, spellings 
and  the  pronunciations  of  the  words  which  have 
changed but the meaning   change as well. Meaning 
may  broaden,  narrow,  degenerate,  and  elevate 
(Malmkjaer,  1991:206  ).  For  example,  the  meaning 
of holiday in the past was  limited to religious days, 
the  days  on  which  people  did  not  go  to  work  but  
only to  religious places but now it has broadened to 
‘any day where people do not go to work’. 
It  is  a  natural  phenomenon  that  every  thing 
undergoes  change  and  loss.  There  is  no  a  single 
thing  that  remains  unchanged.  Living  things  can 
grow bigger, taller or smaller and shorter. Non living 
things even though they do not grow as living things 
but  they  may  undergo  erosion  or  disappearance. 
Season may last longer or shorter at a certain period 
of  time.  The  same  is  true  for  language.  Many 
languages have undergone change and loss (death) . 
Since  there  is  no  documentation  made  (no 
dictionaries)  those  languages  at  least  some  certain 
terms may disappear for ever. A language spoken at 
a certain time in the past is now unintelligible to the 
present  speakers.  For  example,  Old  English  verbs 
used   hundreds  of years  ago    like  scinan ,  smeocan  
and singan are quite different from the verbs we use 
in  present  English  :shine,  smoke,and  sing  
(Millward, 1988:88). Not only the  words, spellings 
and  the  pronunciations  of  the  words  which  have 
changed but the meaning   change as well. Meaning 
may  broaden,  narrow,  degenerate,  and  elevate 
(Malmkjaer,  1991:206  ).  For  example,  the  meaning 
of holiday in the past was  limited to religious days, 
the  days  on  which  people  did  not  go  to  work  but  
only to  religious places but now it has broadened to 
‘any  day  where  people  do  not  go  to  work’.  ML 
vocabulary in general is divided into  five  kinds, i.e. 
1.      Bahasa  adat,  words  related  to  cultural 
ceremonies,  2.    Bahasa  Andung  ,  words    used  to 
mourn  for    death,  3.  Bahasa  Parkapur,  words  used 
especially when people are  in the forest, 4. Bahasa 
na  Biaso,    words  used  in  every  day  speech,  and  5. 
Bahasa  Bura,  words  or  expressions    used  when 
someone  is in anger   (Nasution,2005:15 ). 
The special terms used in cultural ceremonies are 
relatively stable, i.e. they do not change as rapidly as 
the  change  of  common  words  and  they  are  not 
replaced either by new words. For example, the old 
term raja panusunan (the most powerful king) is still 
used in Mandailing traditional meetings even though 
the  king  as  the  village  ruler  acted  only    long  time 
ago for his position has now been replaced by kepala 
desa  or  lurah  at  present  regional  or  village 
administration. 
When a traditional ceremony is being held like a 
mangupa  ceremony  (part  of  Mandailing  wedding 
ceremonies)  normally  young  people    are  not 
interested  in  attending  the  ceremony  since  many 
terms,  idioms,  metaphors  used  are  intelligible  to 
them.  They  feel  that  a  traditional  ceremony  is 
boring, impractical  and  tends to  be  redundant since 
many    who  are  present  at  the  ceremony  are  given 
opportunity  to  talk    and the matter talked by  one  is  
almost  the  same  as  the  matter  talked  by  the  next 
speaker.  Commonly  a  traditional  ceremony  takes  a 
long  time  since,  as  has  been  mentioned  before,  
many people must talk. The tradition obliges them to 
have  a  share.  This  condition  causes  the  youths  to 
lose interest. Moreover  they do not understand what  
is  being  talked  about.  If  something  is  not  desirable 
anymore  it  is  very  likely  sooner  or  later  it  will 
disappear. 
3  METHOD 
About 1000 ML cultural terms and expressions will 
be  collected  at  the  end  of  the  investigation  and 
documentation project. The project will last for two 
years from 2018 to 2019. The project is  now still in 
progress.  Until  now  100  ML  cultural  terms  and 
expressions  have  been  found  and  they  have  been 
classified  according  to  types:  1.  Common  cultural 
terms and 2. Idiomatic expressions. The meaning of 
each  term  and  expression  has  also  been  described 
and  the  possible  efforts  that  should  be  made  to 
maintain the cultural terms have also been advised.