Words formed from any letters in halfback plus optional blank

m -

mach₁₂

mack₁₄

o -

loaf₈

loca₈

loch₁₀

lock₁₂

p -

paca₁₀

pack₁₄

r -

rack₁₁

s -

sack₁₁

scab₁₀

slab₈

t -

tach₉

tack₁₁

taka₈

tala₅

talc₈

talk₉

u -

luck₁₃

w -

wack₁₄

walk₁₂

y -

yack₁₃