WordBuilder

How many words of three or more letters, including plurals, can you make only once? No foreign words or words beginning with a capital are allowed. Good 17 Very Good 20 Excellent 22

Previous solution: air, airs, ais, asp, pair, pairs, par, pars, pas, pia, psi, rai, rais, rap, raps, rasp, ria, rias, rip, rips, sap, sari, sip, sir, spa, spar