prime

nouns

a number that has no factor but itself and 1
the period of greatest prosperity or productivity
the second canonical hour; about 6 a.m.
is a type of (narrower)
(Roman Catholic Church) one of seven specified times for prayer
the time of maturity when power and vigor are greatest

verbs

insert a primer into (a gun, mine, or charge) preparatory to detonation or firing
"prime a cannon"; "prime a mine"
is derived from
is a type of (narrower)
make ready or suitable or equip in advance for a particular purpose or for some use, event, etc
"Get the children ready for school!"; "prepare for war"; "I was fixing to leave town after I paid the hotel bill"
cover with a primer; apply a primer to
is derived from
fill with priming liquid
"prime a car engine"
is a type of (narrower)
make full, also in a metaphorical sense
"fill a container"; "fill the child with pride"

adjectives

first in rank or degree
"an architect of premier rank"; "the prime minister"
used of the first or originating agent
"prime mover"
is similar to
preceding all others in time or space or degree
"the first house on the right"; "the first day of spring"; "his first political race"; "her first baby"; "the first time"; "the first meetings of the new party"; "the first phase of his training"
of superior grade
"choice wines"; "prime beef"; "prize carnations"; "quality paper"; "select peaches"
of or relating to or being an integer that cannot be factored into other integers
"prime number"
pertains to
domain category
a science (or group of related sciences) dealing with the logic of quantity and shape and arrangement
being at the best stage of development
"our manhood's prime vigor"- Robert Browning