A young louse is called a nymph
nymph
the single insect is called a 'Louse' a Louse
The egg of a louse is usually called louse eggs and attaches on the human hair.
The three-letter word that means "young louse" is "nit." Perhaps the "r" is incorrect.
nit
Lice
A nit.
Head louse in singular for head lice. Lice are tiny wingless parasites that feed off of your scalp.
The egg of a louse is called a nit. Nits are generally attached to hair strands close to the scalp and can be difficult to remove.
One of them is called a Louse , more than one is called Lice like you would saymouse and mice
Louse is already singular. The plural is lice.
The plural form for the singular noun louse is lice. The plural possessive form is lice's.example: The lice's eggs are called nits.