(genetics) A sequence of DNA triplets, between the initiator and terminator codons, that can be transcribed into mRNA and later translated into protein.

To discern what someone is saying by watching the shape of the mouth rather than by hearing the sounds of the words. / (idiomatic) To pay close attention (often imperative).

(transitive, simile) To be able to discern someone's thoughts from his or her body language or other behavior.

Alternative spelling of read-only memory

Used to emphasize a following statement.

A combination read head and write head

(idiomatic) To assume that everyone agrees that something is correct.

(idiomatic) To guess or deduce what someone is thinking.

(computing) A permission to access files or directories where the user is only allowed to read or view, not to make changes.

(informal) Used to express confidence when showing a winning poker hand. / (informal, by extension) Used as a taunt when outperforming or one-upping rivals.