Words formed from any letters in crackerjack plus optional blank

s -

sack₁₁

sake₈

sark₈

scar₇

sear₄

sera₄

t -

tace₇

tack₁₁

taka₈

take₈

tare₄

teak₈

tear₄

trek₈

u -

ruck₁₂

ruer₅

urea₅

v -

vara₈

vera₈

w -

wack₁₄

wake₁₁

ware₇

wark₁₁

weak₁₁

wear₇

weka₁₁

y -

ryke₁₀

yack₁₃

yare₆

year₆

yerk₁₀

z -

zerk₁₇