to look stylish

Seseli montanum

life table, mortality table (a table which shows, for each age, what the probability is that a person of that age will die before their next birthday)

if one is forgetful or doesn't think ahead, one will have to walk more frequently

police station

(informal) a week … (not of this week, but of next week)

(geometry) straight angle (an angle that is equal to 180° (pi radians or two right angles))

(informal) two weeks … (not of this week, but of two weeks from now)

(number theory) prime factor

(banking, finance) simple interest