溺れる[oboreru] to drown
溺れ込む[oborekomu] to drown
溺愛[dekiai] doting
溺死[dekishi] death by drowning
溺水[dekisui] drowning

惑溺[wakudeki] being addicted or given over to
酖溺[tandeki] indulgence (e.g. in alcohol, women, etc.)
溺死体[dekishitai] drowned body
溺死者[dekishisha] drowned person
溺れ損なう[oboresokonau] to come near being drowned