to play dumb;  to feign ignorance;  to play the fool;  to be in one's dotage
 futility;  waste;  uselessness;  pointlessness;  idleness
 life;  existence;  (one's) working life;  career;  life force;  lifeblood
 guarantee;  security;  assurance;  pledge;  warranty
 instead of;  in place of;  as a substitute for;  in exchange for;  in return for;  to make up for
 to send;  to forward;  to hand over (e.g. money)
 to joke;  to jest;  to make fun of;  to laugh at;  to romp;  to gambol
 whether or not (in phrases like "I don't know whether or not I can come")
 to attempt;  to test;  to try out
 transactions;  dealings;  business
 to respond;  to satisfy;  to accept;  to comply with;  to apply for
 entrance;  entry;  gate;  approach;  mouth
 until (a time);  till;  to (a place or person);  as far as;  to (an extent);  up to
 alone;  by oneself;  on one's own
 to appear;  to come in sight;  to become visible;  to be expressed (e.g. emotions);  to become apparent (e.g. trends, effects)
 by sheer strength;  by brute force
 to receive;  to get;  to eat;  to drink;  to be crowned with;  to wear (on one's head)
 lots of;  a ton of;  a mountain of;  piles of;  heaps of;  so many
 to hold (in one's hand);  to take;  to possess;  to have;  to maintain;  to keep;  to last
 sometime;  someday;  one day;  some time or other;  the other day;  in due course
 to leak out (a secret);  to be exposed (a lie, improper behaviour, etc.);  to be found out;  to get away (of fish)
 too much;  excessively;  too
 premature;  untimely (e.g. death);  early
 Tulipa edulis (species of tulip with an edible bulb)
 companion;  fellow;  group;  company;  member of the same category (family, class)
 company;  lot;  bunch;  troupe;  company (of musicians)
 binder;  clipboard;  binding machine (wheat, etc.);  binder
 confirmation;  verification;  validation;  review;  check;  affirmation
 now;  soon;  already;  yet;  further;  more
 death;  mortality;  to die;  to pass away
 mark;  symbol;  to mark;  to put a mark on;  trademark;  paying attention to;  focusing on
 companion;  partner;  other party;  addressee;  opponent (sports, etc.)
 trio;  gang of three;  threesome
 strange;  unconventional;  eccentric;  odd;  odd number
 that is so;  that is right;  it looks to me;  people say that;  it is said that;  I hear that
 at once;  immediately;  right now
 to ferry across (e.g. a river);  to carry across;  to lay across;  to build across;  to hand over;  to hand in
 after all;  because;  but;  even;  too;  as well
 to discover;  to find (e.g. an error in a book);  to locate;  to find (e.g. something missing);  to be used to seeing;  to be familiar with
 from now on;  after this;  in the future;  from here;  from this point