(a) To frighten (sb.), terrify; ppl. skered, frightened; also, alarmed, startled [quot.: c1400]; skered with, frightened by (sth.); (b) to become alarmed; of clamor: rise up; ppl. skerring as adj……

(a) To be in motion, esp. back and forth or up and down, shake, flutter, swing; also fig. with ref. to (e) [quots. a1387 & a1425]; of teeth: be loose; of a boat: rock with the waves; of flesh: wobble……

(a) Wise, prudent; knowledgeable; also, cunning, skilled, able [the precise gloss is determined by the context]; witter and wale (ware, wise), wise and witter; witter of eie, observant (b) requiring……