shan't or sha'n't /shänt/ (informal) a contraction of shall not

• tuckahoe
• tuckahoes
• tuck box
• tuck boxes
• tucked
• tucker
• tuckerbag
• tuckerbags
• tuckerbox
• tuckered
• tuckering
• tuckers
• tucket
• tuckets
• tuck-in
• tucking
• tucking-mill
• tuck-ins
• tuck-mill
• tuck-mills
• tuck-out
• tuck-outs
• tucks
• tuck shop
• tuck shops