pam-

Usage notes
Used before b, p, and m, and rarely before vowels.

Usage notes

 * When used before root initials or, the said initials sometimes undergo nasal assimilation to the prefix ending.
 * Native speakers sometimes use the prefix by default, instead of  without any morpheme change to the word.
 * Native speakers sometimes use the prefix by default, instead of  without any morpheme change to the word.
 * Native speakers sometimes use the prefix by default, instead of  without any morpheme change to the word.
 * Native speakers sometimes use the prefix by default, instead of  without any morpheme change to the word.
 * Native speakers sometimes use the prefix by default, instead of  without any morpheme change to the word.