From вс- (vs-) + пыхну́ть (pyxnútʹ, “to puff”). IPA(key): [ˈfspɨxnʊtʲ] <span class="searchmatch">вспы́хнуть</span> • (vspýxnutʹ) pf (imperfective вспы́хивать) to flash (to briefly illuminate...
<span class="searchmatch">вспы́хнуть</span> (vspýxnutʹ) + -ивать (-ivatʹ) IPA(key): [ˈfspɨxʲɪvətʲ] вспы́хивать • (vspýxivatʹ) impf (perfective <span class="searchmatch">вспы́хнуть</span>) to flash (to briefly illuminate...
Russian Wikipedia has an article on: вспышка Wikipedia ru <span class="searchmatch">вспы́хнуть</span> (vspýxnutʹ) + -ка (-ka) IPA(key): [ˈfspɨʂkə] вспы́шка • (vspýška) f inan (genitive...
IPA(key): [ˈfspɨxnʊfʂɨ] вспы́хнувши • (vspýxnuvši) past adverbial perfective participle of <span class="searchmatch">вспы́хнуть</span> (vspýxnutʹ)...
IPA(key): [ˈfspɨxnʊlʲɪ] вспы́хнули • (vspýxnuli) plural past indicative perfective of <span class="searchmatch">вспы́хнуть</span> (vspýxnutʹ)...
IPA(key): [ˈfspɨxnʲɪtʲe] вспы́хните • (vspýxnite) second-person plural imperative perfective of <span class="searchmatch">вспы́хнуть</span> (vspýxnutʹ)...
IPA(key): [ˈfspɨxnʊɫə] вспы́хнуло • (vspýxnulo) neuter singular past indicative perfective of <span class="searchmatch">вспы́хнуть</span> (vspýxnutʹ)...
IPA(key): [ˈfspɨxnʊɫə] вспы́хнула • (vspýxnula) feminine singular past indicative perfective of <span class="searchmatch">вспы́хнуть</span> (vspýxnutʹ)...
IPA(key): [ˈfspɨxnʲɪtʲe] вспы́хнете • (vspýxnete) second-person plural future indicative perfective of <span class="searchmatch">вспы́хнуть</span> (vspýxnutʹ)...
IPA(key): [ˈfspɨxnʲɪʂ] вспы́хнешь • (vspýxnešʹ) second-person singular future indicative perfective of <span class="searchmatch">вспы́хнуть</span> (vspýxnutʹ)...