Hello everyone, nice to welcome you on our site, this page even has Level 8 answers. I enjoy it =D
Level 8 - NESIRPI
The answer to this puzzle is:
Words: SPINIER, RIPENS, PINIER, REPINS, PIRNS, SPIRE, REPIN, SNIPE, RIPEN, PRIES, PIERS, PERIS, RINSE, SPIER, SERIN, NISEI, SPEIR, PEINS, RIPES, PRISE, REINS, PINES, RESIN, PENIS, SIREN, RISEN, PIES, REPS, PIER, PINE, NISI, REIN, PERI, SINE, NIPS, SNIP, PINS, RINS, ERNS, SIRE, REIS, RIPE, SPIN, RISE, RIPS, PENS, IRIS, SIR, REP, RES, INS, PSI, SEN, NIP, IRE, SER, PIN
Bonus words:
SPINIER, RIPENS, PINIER, REPINS, PIRNS, SPIRE, REPIN, SNIPE, RIPEN, PRIES, PIERS, PERIS, RINSE, SPIER, SERIN, NISEI, SPEIR, PEINS, RIPES, PRISE, REINS, PINES, RESIN, PENIS, SIREN, RISEN, PIES, REPS, PIER, PINE, NISI, REIN, PERI, SINE, NIPS, SNIP, PINS, RINS, ERNS, SIRE, REIS, RIPE, SPIN, RISE, RIPS, PENS, IRIS, SIR, REP, RES, INS, PSI, SEN, NIP, IRE, SER, PIN