types:
second
following the first in an ordering or series
third
following the second position in an ordering or series
fourth
following the third position; number four in a countable series
fifth
position five in a countable series of things
sixth
position six in a countable series of things
seventh
position seven in a countable series of things
eighth
position eight in a countable series of things
ninth
position nine in a countable series of things
tenth
position ten in a countable series of things
eleventh
position 11 in a countable series of things
twelfth
position 12 in a countable series of things
thirteenth
position 13 in a countable series of things
fourteenth
position 14 in a countable series of things
fifteenth
position 15 in a countable series of things
sixteenth
position 16 in a countable series of things
seventeenth
position 17 in a countable series of things
eighteenth
position 18 in a countable series of things
nineteenth
position 19 in a countable series of things
twentieth
position 20 in a countable series of things
thirtieth
position 30 in a countable series of things
fortieth
position 40 in a countable series of things
fiftieth
position 50 in a countable series of things
sixtieth
position 60 in a countable series of things
seventieth
position 70 in a countable series of things
eightieth
position 80 in a countable series of things
ninetieth
position 90 in a countable series of things
hundredth
position 100 in a countable series of things
thousandth
position 1,000 in a countable series of things
millionth
position 1,000,000 in a countable series of things
billionth
position 1,000,000,000 in a countable series of things
last
the last or lowest in an ordering or series
grade,
level,
tier
a relative position or degree of value in a graded group
dukedom
the dignity or rank or position of a duke
earldom
the dignity or rank or position of an earl or countess
kingship
the dignity or rank or position of a king
princedom
the dignity or rank or position of a prince
former
the first of two or the first mentioned of two
latter
the second of two or the second mentioned of two
biosafety level
the level of safety from exposure to infectious agents; depends on work practices and safety equipment and facilities
A level
the advanced level of a subject taken in school (usually two years after O level)
college level
the level of education that college students are assumed to have attained