Stackable words

Atop one another

Stack these four four-letter words, atop one another, to form four columns of four-letter words read top to bottom: ABED, EBON, NAPE, and WEST.

Stack these five four-letter words, atop one another, to form four columns of five-letter words read top to bottom: ABLE, ACNE, BAAS, CAGY, and LADS.

Stack these six four-letter words, atop one another, to form four columns of six-letter words read top to bottom: GNAT, HUSH, ONLY, SCAM, SOTS, and TINE.

Stack these seven four-letter words, atop one another, to form four columns of seven-letter words read top to bottom: BORN, ETUI, OBOE, OVUM, REPS, SINE, and TADS.

Stack these eight four-letter words, atop one another, to form four columns of eight-letter words read top to bottom: ACME, ALTO, CORM, EARS, EPEE, MASH, REAL, and TIES.