What Ordinary Spelling Leaves Unmarked

Level 4

Objects, verbal nouns and commands can alter pronunciation.

How It Works

Ordinary Nigerian Boko normally omits tone and vowel length. Labels such as ‘high–low–high’ and ‘long final vowel’ describe pronunciation alongside the written word.

Regular three-syllable karanta has high–low–high tone and long final a in its base form. Before a noun object, final a is short and low-toned. Thus Na karanta and Na karanta wasiƙa contain differently pronounced instances of the same spelling.

Finite tashi has short final i; its verbal noun has long final i. Imperatives introduce further melodies. Direct-object pronoun tone usually contrasts with the preceding syllable. Regular three-syllable -a/-e verbs, and imperative regular -a/-e verbs of any length, have high-tone-copying exceptions. Monosyllabic imperative verbs instead take low tone before object pronouns.

Examples (4)

  1. Na karanta.

    I read it.

    Verb pronunciation: high–low–high, with long final a.

  2. Na karanta wasiƙa.

    I read a letter.

    The noun object conditions short, low-toned final a.

  3. Yara sun tashi.

    The children got up.

    Finite tashi has short final i.

  4. Yara suna tashi.

    The children are getting up.

    Verbal-noun tashi has long final i.

How It Connects

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What Ordinary Spelling Leaves UnmarkedLevel 4

Learn This First

Recognize finite complement contexts and singular imperative pronunciation before comparing tone and length contrasts hidden by ordinary spelling.