| invertible | หาตัวผกผันได้ [คณิตศาสตร์๑๙ ก.ค. ๒๕๔๗] |
| invertible | (adj) having an additive or multiplicative inverse, Ant. non-invertible |
| Invertible | a. [ From Invert. ] |
| Invertible | a. [ Pref. in- not + L. vertere to turn + -ible. ] Incapable of being turned or changed. [ 1913 Webster ] An indurate and invertible conscience. Cranmer. [ 1913 Webster ] |