Hiragana: Lesson 46 - ‘ん’ [n]

Pronunciation:
‘ん’ is romanized ‘n’, pronounced ‘n’ as in ‘man’.

Words with ‘ん’:
‘ ん’ in the middle: 

• 信じる/しんじる (shinjiru - to believe; to believe in; to place trust in; to confide in; to have faith in)

Hiragana: Lesson 45 - ‘を’ [wo]

Pronunciation:
‘を’ is romanized ‘wo’, pronounced ‘wo’ as in ‘won’.

It is transliterated variably as <o> or <wo>, with the former being faithful to standard pronunciation but the latter avoiding confusion with お and オ.

Hiragana: Lesson 44 - ‘わ’ [wa]

Pronunciation:
‘わ’ is romanized ‘wa’.

Words with ‘わ’:
‘わ’ at the beginning:

• 悪い/わるい (warui -> bad; poor; inferior; evil; sinful; unprofitable; unbeneficial; at fault; to blame; in the wrong; sorry)
• 笑い/わらい (warai -> laugh; laughter; smile; sneer)
• 笑う/わらう (warau -> to laugh; to smile; to sneer; to ridicule)
• 若/わか (waka -> youth; child (esp. of the young son of someone of high social standing))
• 分かる/わかる (wakaru -> to be understood; to be comprehended; to be grasped; to become clear; to be known; to be discovered; to be realized; to be realised; to be found out)

Hiragana: Lesson 43 - ‘ろ’ [ro]

Pronunciation:
‘ろ’ is romanized ‘ro’ and pronounced ‘ro’ as in ‘rock’.

Words with ‘ろ’:
‘ ろ’ at the beginning:

• ６/ろく (roku -> (num) six))
• ６月/ろくがつ (rokugatsu -> June)
• ろう引き/ろうびき (roubiki -> waxing)
• ろう者/ろうしゃ (rousha -> deaf person)
• ろくろ師/ろくろし (rokuroshi -> turner; thrower)
• 路上/ろじょう (rojou -> (on the) road; (on the) way)
• 露国/ろこく (rokoku -> Russia)

Hiragana: Lesson 42 - ‘れ’ [RE]

Pronunciation:
‘れ’ is romanized ‘RE’.

Words with ‘れ’:
‘れ’ at the beginning:

• 霊 / れい (rei -> spirit; soul)
• ０ / れい (rei -> zero)
• 歴史 / れきし (rekishi -> history)
• 隷属 / れいぞく (reizoku -> fridge)