grootzeil

== Dutch == === Etymology === Compound of groot +‎ zeil. Attested since the 17th century. === Pronunciation === IPA(key): /ˈɣroːt.sɛi̯l/ Hyphenation: groot‧zeil === Noun === grootzeil n (plural grootzeilen, diminutive grootzeiltje n) mainsail, the largest sail of a sailing vessel, typically a sail of the largest mast