From Middle Radestrian krass, from Old Radestrian krass, from Proto-Radic *karhs, from Proto-Hirdic *kɤ̄́zəḵəs, *kázəḵəs, from Proto-Laenkean *kʼa(j)z-ak-, from the Proto-Laenkean root *kʼa(j)z-(flat).
From Middle Radestrian krátt, from Old Radestrian krātt, from Proto-Radic *krwāht, from Proto-Hirdic *krwō-, from the Proto-Laenkean root *kʼrwoʔ-(to prick).
From Middle Radestrian krazz, from Old Radestrian krazz, from Proto-Radic *karzs(wasteland, chasm), from Proto-Hirdic *kɤ̄́rzəs, *kárzɤs, from Proto-Laenkean *kʼa(j)<r>z-, from the Proto-Laenkean root *kʼa(j)z-(flat).
From Middle Radestrian krázs, from Old Radestrian krāzs, from Proto-Radic *kārzs, from Proto-Hirdic *kɤ̄́ḡərzəs, *káḡərzəs, from Proto-Laenkean *kʼa(j)<gar>z-, from the Proto-Laenkean root *kʼa(j)z-(flat).
From Middle Radestrian skréks, kréks, from Old Radestrian skrǫkðs, from Proto-Radic *skǫrkðs, from Proto-Hirdic *skɤ̄́skədhəs, from the Proto-Laenkean root *(s)kaj~skadʱ-(PROX).
From Middle Radestrian krubless, from Old Radestrian krŭblēr, from Proto-Radic *krıblejir, from Proto-Hirdic *krəbléṯis, from Proto-Laenkean *kʼr̥b-lét-, from the Proto-Laenkean root *kʼyrb-(to eat).
From Middle Radestrian królless, from Old Radestrian krōllēr, from Proto-Radic *krōhlejir, from Proto-Hirdic *krōhléṯis, from Proto-Laenkean *kʼr̥wʔ-lét-, from the Proto-Laenkean root *kʼrwoʔ-(to prick), equivalent to krát(to sew) + -les.
From Middle Radestrian krúșș, from Old Radestrian krūšs, from Proto-Radic *kūršs, from Proto-Hirdic *kū́ḏɯc̱ɯs, from Proto-Laenkean *kʼɯw<dɯ>c-ɯs, from the Proto-Laenkean root *kʼɯwc-(to bend).
From Middle Radestrian krúșuns, from Old Radestrian krūšŭns, from Proto-Radic *kūršıns, from Proto-Hirdic *kū́rc̱ɯnɯs, from Proto-Laenkean *kʼɯw<r>c-ɯn-, from the Proto-Laenkean root *kʼɯwc-(to bend).
From Middle Radestrian króvans, from Old Radestrian krōwanro, from Proto-Radic *krōwanur, from Proto-Hirdic *krōhónus, from Proto-Laenkean *kʼr̥wʔ-ón-, from the Proto-Laenkean root *kʼrwoʔ-(to prick).