| relapsable | -เกิดโรคกลับได้ [แพทยศาสตร์ ๖ ส.ค. ๒๕๔๔] |
| collapsable |
| Illapsable | a. [ Pref. il- not + lapsable. ] Incapable of slipping, or of error. [ R. ] [ 1913 Webster ] Morally immutable and illapsable. Glanvill. [ 1913 Webster ] |
| Irrelapsable | a. Not liable to relapse; secure. Dr. H. More. [ 1913 Webster ] |
| Lapsable | a. Lapsible. Cudworth. [ 1913 Webster ] |
| noncollapsible | |
| collapsible | (adj) capable of collapsing or being collapsed, Syn. collapsable, Ant. noncollapsible, Example: a collapsible boat |
| noncollapsible | (adj) not capable of collapsing, Syn. noncollapsable, Ant. collapsible |