say it: SEET-belt
seatbelt is a noun meaning "a safety belt used in a car or plane to hold you in your seat in case of an accident". It carries one recorded sense.
a safety belt used in a car or plane to hold you in your seat in case of an accident
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 seatbelt 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.