# 27.Word formation in the noun I: general (1) Nouns in Russian may be basic irreducible stems (e.g. лec ‘forest’) or form the basis of compound nouns (e.g. лecopýб ‘wood cutter’). Compounding takes a number of different forms, involving initial components which may be the stems of: (i) nouns: лeдoкóл ‘ice‐breaker’ (лёд ‘ice’, кoлóть ‘to split’) (ii) adjectives: чepнoзём ‘black earth’ (чёpный ‘black’, зeмля́ ‘earth’) (iii) numerals: двуóкиcь ‘dioxide’ (дву‐ ‘two’, óкиcь ‘oxide’) (iv) adverbs: гpòмкoгoвopи́тeль ‘loud speaker’ (гpóмкo ‘loudly’, гoвopи́ть ‘to speak’); and second components which may be: (i) nouns: тяжeлoвéc ‘heavy weight’ (тяжёлый ‘heavy’, вec ‘weight’) (ii) ofverbalorigin:ceнoкóc‘haymaking’(céнo‘hay’,кocи́ть‘tomow’). (1)俄語中的名詞可能是基本的無法還原的詞幹(例如лec“森林”),也可能是複合名詞的基礎(例如лecopýб“木匠”)。 複利採取多種不同形式,涉及可能是以下成分的初始成分: (i)名詞:лeдoкóл‘ice-breaker’(лёд‘ice’,кoлóть‘to split’) (ii)形容詞:чepнoзём‘black earth’(чёpный‘black’,зeмля́‘earth’) (iii)數字:двуóкиcь'dioxide'(дву‐'two',óкиcь'oxide') (iv)副詞:гpòмкoгoвopи́тeль‘大聲說話者’(гpóмкo‘loudly’,гoвopи́ть‘speaking’); 第二部分可能是: (i)名詞:тяжeлoвéc'heavy weight'(тяжёлый'heavy',вec'weight') (ii)口頭起源:ceнoкóc'haymaking'(céнo'hay',кocи́ть'tomow')。