(adv-to) (1) (on-mim) chattering (teeth)/(adj-na) (2) (on-mim) (frozen, worried) stiff/(adj-na,adj-no) (3) (on-mim) rigid (personality, thinking, etc.)/inflexible/overly serious/(adv,adj-no) (4) (on-mim) voracious (e.g. work, study)/without slack or pause