The term 'look for' can be expressed in many different ways. The crossword solutions provided include 'NOSE' (4 letters), 'INQUIRE' (7 letters), 'HUNT' (4 letters), 'SEEK' (4 letters), 'AWAIT' (5 letters), 'EXPECT' (6 letters), 'SEARCH' (6 letters), 'seekut' (6 letters), 'castabout' (9 letters), and 'searchout' (9 letters). Each of these words implies an action of looking for something, whether it is actively searching or passively waiting. 'NOSE' implies sniffing out a scent, while 'INQUIRE' suggests asking questions to find the desired item. 'HUNT' and 'SEEK' are more active verbs, suggesting actively searching for something. 'AWAIT' and 'EXPECT' imply a passive waiting for something to appear. Finally, 'SEARCH', 'seekut', 'castabout', and 'searchout' all suggest actively searching for something, but with a greater intensity than 'HUNT' and 'SEEK'.