say it: kuh-LEK-tur
collector is a noun meaning "a person who collects things". It carries 4 recorded senses.
a person who collects things
a person who is employed to collect payments (as for rent or taxes)
tax
a crater that has collected cosmic material hitting the earth
the electrode in a transistor through which a primary flow of carriers leaves the region between the electrodes
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 collector 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.