strettissimo

== Italian == === Etymology === From stretto +‎ -issimo. === Pronunciation === IPA(key): /stretˈtis.si.mo/ Rhymes: -issimo Hyphenation: stret‧tìs‧si‧mo === Adjective === strettissimo (feminine strettissima, masculine plural strettissimi, feminine plural strettissime) superlative degree of stretto (“very narrow or tight”)