ret·i·cle 
(rĕtĭ-kəl)
(rĕtĭ-kəl)n.
A grid or pattern placed in the eyepiece of an optical instrument, used to establish scale or position. Also called graticule.
[Latin rēticulum, diminutive of rēte, net.]
- by reason of
- by request
- by rights
- byroad
- Byron
- Byronic
- Byronically
- Byron Raymond
- byssal
- byssinosis
- byssus
- bystander
- bystreet
- byte
- by the by
- by the bye
- by the bye/by
- by the numbers
- by the same token
- by the seat of (one's) pants
- by the seat of one's pants
- by the seat of pants
- by the skin of (one's) teeth
- by the skin of one's teeth
- by the skin of teeth