| ABANDONER | • abandoner n. One who abandons. • ABANDONER n. one who abandons. |
| CAUTIONER | • cautioner n. A person who cautions. • cautioner n. (Scotland) A surety. • CAUTIONER n. one who cautions. |
| DETHRONER | • dethroner n. One who dethrones. • DETHRONER n. one who dethrones. |
| DUNGEONER | • dungeoner n. (Obsolete) A jailer. • DUNGEONER n. a gaoler. |
| FASHIONER | • fashioner n. One who fashions something; the maker or designer. • FASHIONER n. one who fashions. |
| GUERDONER | • GUERDONER n. one who guerdons, rewards. |
| HARPOONER | • harpooner n. A person who uses a harpoon, especially to hunt whales. • HARPOONER n. one who uses a harpoon, also HARPOONEER. |
| LAMPOONER | • lampooner n. Someone who lampoons; someone who pokes fun. • LAMPOONER n. one who writes lampoons. |
| MENTIONER | • mentioner n. One who mentions. • MENTIONER n. one who mentions. |
| MISSIONER | • missioner n. A missionary. • MISSIONER n. a missionary; an envoy; one who conducts a mission. |
| PENSIONER | • pensioner n. Someone who lives on a pension, especially the retirement or old age pension. • pensioner n. (By extension) Someone who is at the age at which one typically receives a pension; an elderly person. • pensioner n. (Obsolete, UK, Cambridge University) A student who is not dependent on any foundation for support, but… |
| PONTOONER | • pontooner n. One who constructs a pontoon. • PONTOONER n. a builder of pontoon bridges, also PONTONEER, PONTONIER, PONTONNIER. |
| PORTIONER | • portioner n. A person who receives a portion or share of something. • portioner n. (Scotland) The proprietor of a small portion of a larger piece of land; a laird of a small estate. • portioner n. A person, or a machine that delivers, or measures out portions. |
| POSTPONER | • postponer n. One who postpones. • POSTPONER n. one who postpones. |
| STATIONER | • stationer n. A person or business that sells stationery. • STATIONER n. one who sells stationery. |
| TENSIONER | • tensioner n. Any device that maintains or applies tension. • TENSIONER n. something that tensions. |
| VERSIONER | • VERSIONER n. the producer of a version. |