osaekomi-waza
/ˌɒsʌɪˈkɒmɪˌwɑːzə/ /ɒˈˌsʌɪkəmɪˈˌwɑːzə/(also osaekomi waza, osaekomiwaza, osaikomi waza) Judo
noun
The technique or method of holding down one's opponent, holding techniques.
Origin
1930s. From Japanese osaekomi-waza from osaekomi immobilization, pinning down, hold-down (from osae, combining stem of osaeru to press down on + -komi, nominalized stem of -komu to go in) + waza art, technique, skill.