plural of helmet hair

Micrelaps boettgeri, a species of mole viper.

Easily induced to feel emotion.

(music) A geared apparatus for tuning stringed instruments by adjusting the tension of the strings.

(anatomy) The head of an origin that is diagonally situated.

(intransitive) To understand someone's thoughts or feelings. / (intransitive) To have a negative impact on someone's confidence or performance.

present participle of knock on the head

Third-person singular simple present indicative form of knock on the head

simple past tense and past participle of knock on the head

cowardly