look up

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look for sth, look forward to, look forward to sth/doing sth, look in, look in (on sb/at...), look in the eye, look into, look into sth, look into the future, look like, look on, look one's best, look out, look out of, look over, look over sth, look round, look through, look through sb, look to, look up to, look up to sb., look upon...as..., look-alike, look-in, look-out, look-over, look-through, looker, looker-on, looking-glass, lookout, loom, loony, loony-bin, loop, loop-line, loophole, loopy, loose,