Associations to the word «Pk»


PK, abbreviation. (chemistry) the negative logarithm (to the base 10) of the dissociation constant of an electrolyte.
PK, abbreviation. (chemistry) the pH at which equal concentrations of the acidic and basic forms of a substance are present.
PK, abbreviation. (metrology) Symbol for the picokelvin, an SI unit of thermodynamic temperature equal to 10−12 kelvins.
PK, symbol. The ISO 3166-1 two-letter (alpha-2) code for Pakistan.
PK, symbol. (metrology) Symbol for the petakelvin, an SI unit of thermodynamic temperature equal to 1015 kelvins.
PK, symbol. Acronym for Primary Key in database community.
PK, noun. (parapsychology) psychokinesis
PK, noun. Preacher's kid, pastor's kid, (usually Episcopalian) priest's kid — the child of a clergyman (and/or clergywoman), especially Protestant
PK, noun. (video games) (gaming) player killer or player kill.
PK, noun. (computing) (database) primary key
PK, abbreviation. Pack
PK NAIL, noun. (surveying) A thick-shanked nail with an indentation in the middle of its head, driven into the ground to mark a position precisely.

Wise words

Words derive their power from the original word.
Meister Eckhart