bivakĉapo

== Esperanto == === Etymology === From bivako (“bivouac”) +‎ ĉapo (“cap”), a calque of German Biwakmütze. === Pronunciation === IPA(key): /bivakˈt͡ʃapo/ Rhymes: -apo Syllabification: bi‧vak‧ĉa‧po === Noun === bivakĉapo (accusative singular bivakĉapon, plural bivakĉapoj, accusative plural bivakĉapojn) balaclava Synonym: skimasko