say it: TING-kur
tinker is a noun and verb meaning "a person who enjoys fixing and experimenting with machines and their parts". It carries 6 recorded senses.
a person who enjoys fixing and experimenting with machines and their parts
formerly a person (traditionally a Gypsy) who traveled from place to place mending pots and kettles and other metal utensils as a way to earn a living
small mackerel found nearly worldwide
do random, unplanned work or activities or spend time idly
“The old lady is usually mucking about in her little house”
work as a tinker or tinkerer
Forms marked · are formed by the regular rule rather than recorded in the source data. English keeps a few hundred irregulars and the rest follow the pattern, so the rule is right far more often than not — but it is a rule, and the mark says so.
Definitions, synonyms and semantic relations for tinker come from Princeton University’s WordNet. The pronunciation comes from the CMU Pronouncing Dictionary. Commonness is measured against a corpus of everyday English. Full sources and licences.